25415532100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:483

約数の個数: 288

約数和(自身を含む): 68539613184

約数和(自身を除く): 43124081084

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 67, 68, 70, 85, 100, 119, 127, 134, 140, 170, 175, 238, 251, 254, 268, 335, 340, 350, 425, 469, 476, 502, 508, 595, 635, 670, 700, 850, 889, 938, 1004, 1139, 1190, 1255, 1270, 1340, 1675, 1700, 1757, 1778, 1876, 2159, 2278, 2345, 2380, 2510, 2540, 2975, 3175, 3350, 3514, 3556, 4267, 4318, 4445, 4556, 4690, 5020, 5695, 5950, 6275, 6350, 6700, 7028, 7973, 8509, 8534, 8636, 8785, 8890, 9380, 10795, 11390, 11725, 11900, 12550, 12700, 15113, 15946, 16817, 17018, 17068, 17570, 17780, 21335, 21590, 22225, 22780, 23450, 25100, 28475, 29869, 30226, 31877, 31892, 33634, 34036, 35140, 39865, 42545, 42670, 43180, 43925, 44450, 46900, 53975, 56950, 59563, 59738, 60452, 63754, 67268, 75565, 79730, 84085, 85090, 85340, 87850, 88900, 106675, 107950, 113900, 117719, 119126, 119476, 127508, 144653, 149345, 151130, 159385, 159460, 168170, 170180, 175700, 199325, 212725, 213350, 215900, 223139, 235438, 238252, 285889, 289306, 297815, 298690, 302260, 318770, 336340, 377825, 398650, 420425, 425450, 426700, 446278, 470876, 541909, 571778, 578612, 588595, 595630, 597380, 637540, 723265, 746725, 755650, 796925, 797300, 840850, 850900, 892556, 1012571, 1083818, 1115695, 1143556, 1177190, 1191260, 1429445, 1446530, 1489075, 1493450, 1511300, 1593850, 1681700, 2001223, 2025142, 2135759, 2167636, 2231390, 2354380, 2709545, 2858890, 2893060, 2942975, 2978150, 2986900, 3187700, 3616325, 3793363, 4002446, 4050284, 4271518, 4462780, 5062855, 5419090, 5578475, 5717780, 5885950, 5956300, 7147225, 7232650, 7586726, 8004892, 8543036, 10006115, 10125710, 10678795, 10838180, 11156950, 11771900, 13547725, 14294450, 14465300, 14950313, 15173452, 18966815, 20012230, 20251420, 21357590, 22313900, 25314275, 27095450, 28588900, 29900626, 36307903, 37933630, 40024460, 42715180, 50030575, 50628550, 53393975, 54190900, 59801252, 72615806, 74751565, 75867260, 94834075, 100061150, 101257100, 106787950, 145231612, 149503130, 181539515, 189668150, 200122300, 213575900, 254155321, 299006260, 363079030, 373757825, 379336300, 508310642, 726158060, 747515650, 907697575, 1016621284, 1270776605, 1495031300, 1815395150, 2541553210, 3630790300, 5083106420, 6353883025, 12707766050, 25415532100]

約数ペア:

[(1, 25415532100), (2, 12707766050), (4, 6353883025), (5, 5083106420), (7, 3630790300), (10, 2541553210), (14, 1815395150), (17, 1495031300), (20, 1270776605), (25, 1016621284), (28, 907697575), (34, 747515650), (35, 726158060), (50, 508310642), (67, 379336300), (68, 373757825), (70, 363079030), (85, 299006260), (100, 254155321), (119, 213575900), (127, 200122300), (134, 189668150), (140, 181539515), (170, 149503130), (175, 145231612), (238, 106787950), (251, 101257100), (254, 100061150), (268, 94834075), (335, 75867260), (340, 74751565), (350, 72615806), (425, 59801252), (469, 54190900), (476, 53393975), (502, 50628550), (508, 50030575), (595, 42715180), (635, 40024460), (670, 37933630), (700, 36307903), (850, 29900626), (889, 28588900), (938, 27095450), (1004, 25314275), (1139, 22313900), (1190, 21357590), (1255, 20251420), (1270, 20012230), (1340, 18966815), (1675, 15173452), (1700, 14950313), (1757, 14465300), (1778, 14294450), (1876, 13547725), (2159, 11771900), (2278, 11156950), (2345, 10838180), (2380, 10678795), (2510, 10125710), (2540, 10006115), (2975, 8543036), (3175, 8004892), (3350, 7586726), (3514, 7232650), (3556, 7147225), (4267, 5956300), (4318, 5885950), (4445, 5717780), (4556, 5578475), (4690, 5419090), (5020, 5062855), (5695, 4462780), (5950, 4271518), (6275, 4050284), (6350, 4002446), (6700, 3793363), (7028, 3616325), (7973, 3187700), (8509, 2986900), (8534, 2978150), (8636, 2942975), (8785, 2893060), (8890, 2858890), (9380, 2709545), (10795, 2354380), (11390, 2231390), (11725, 2167636), (11900, 2135759), (12550, 2025142), (12700, 2001223), (15113, 1681700), (15946, 1593850), (16817, 1511300), (17018, 1493450), (17068, 1489075), (17570, 1446530), (17780, 1429445), (21335, 1191260), (21590, 1177190), (22225, 1143556), (22780, 1115695), (23450, 1083818), (25100, 1012571), (28475, 892556), (29869, 850900), (30226, 840850), (31877, 797300), (31892, 796925), (33634, 755650), (34036, 746725), (35140, 723265), (39865, 637540), (42545, 597380), (42670, 595630), (43180, 588595), (43925, 578612), (44450, 571778), (46900, 541909), (53975, 470876), (56950, 446278), (59563, 426700), (59738, 425450), (60452, 420425), (63754, 398650), (67268, 377825), (75565, 336340), (79730, 318770), (84085, 302260), (85090, 298690), (85340, 297815), (87850, 289306), (88900, 285889), (106675, 238252), (107950, 235438), (113900, 223139), (117719, 215900), (119126, 213350), (119476, 212725), (127508, 199325), (144653, 175700), (149345, 170180), (151130, 168170), (159385, 159460)]