19676732300

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:289

約数の個数: 288

約数和(自身を含む): 48380903424

約数和(自身を除く): 28704171124

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 31, 41, 46, 50, 53, 62, 82, 92, 100, 106, 115, 124, 127, 155, 164, 205, 212, 230, 254, 265, 310, 410, 460, 508, 530, 575, 620, 635, 713, 775, 820, 943, 1025, 1060, 1150, 1219, 1270, 1271, 1325, 1426, 1550, 1643, 1886, 2050, 2173, 2300, 2438, 2540, 2542, 2650, 2852, 2921, 3100, 3175, 3286, 3565, 3772, 3937, 4100, 4346, 4715, 4876, 5084, 5207, 5300, 5842, 6095, 6350, 6355, 6572, 6731, 7130, 7874, 8215, 8692, 9430, 10414, 10865, 11684, 12190, 12700, 12710, 13462, 14260, 14605, 15748, 16430, 17825, 18860, 19685, 20828, 21730, 23575, 24380, 25420, 26035, 26924, 29210, 29233, 30475, 31775, 32860, 33655, 35650, 37789, 39370, 41075, 43460, 47150, 49979, 52070, 54325, 58420, 58466, 60950, 63550, 67310, 67363, 71300, 73025, 75578, 78740, 82150, 90551, 94300, 98425, 99958, 104140, 108650, 116932, 119761, 121900, 127100, 130175, 134620, 134726, 146050, 146165, 151156, 154813, 161417, 164300, 168275, 181102, 188945, 196850, 199916, 208661, 217300, 239522, 249895, 260350, 269452, 275971, 292100, 292330, 309626, 322834, 336550, 336815, 362204, 377890, 393700, 417322, 452755, 479044, 499790, 520700, 551942, 584660, 598805, 619252, 645668, 673100, 673630, 730825, 755780, 774065, 807085, 834644, 905510, 944725, 999580, 1043305, 1103884, 1197610, 1249475, 1347260, 1379855, 1461650, 1548130, 1549349, 1614170, 1684075, 1811020, 1889450, 2086610, 2263775, 2395220, 2498950, 2759710, 2923300, 2994025, 3096260, 3098698, 3228340, 3368150, 3712591, 3778900, 3870325, 4035425, 4173220, 4527550, 4799203, 4997900, 5216525, 5519420, 5988050, 6197396, 6347333, 6736300, 6899275, 7425182, 7740650, 7746745, 8070850, 8555101, 9055100, 9598406, 10433050, 11976100, 12694666, 13798550, 14850364, 15481300, 15493490, 16141700, 17110202, 18562955, 19196812, 20866100, 23996015, 25389332, 27597100, 30986980, 31736665, 34220404, 37125910, 38733725, 42775505, 47992030, 63473330, 74251820, 77467450, 85551010, 92814775, 95984060, 119980075, 126946660, 154934900, 158683325, 171102020, 185629550, 196767323, 213877525, 239960150, 317366650, 371259100, 393534646, 427755050, 479920300, 634733300, 787069292, 855510100, 983836615, 1967673230, 3935346460, 4919183075, 9838366150, 19676732300]

約数ペア:

[(1, 19676732300), (2, 9838366150), (4, 4919183075), (5, 3935346460), (10, 1967673230), (20, 983836615), (23, 855510100), (25, 787069292), (31, 634733300), (41, 479920300), (46, 427755050), (50, 393534646), (53, 371259100), (62, 317366650), (82, 239960150), (92, 213877525), (100, 196767323), (106, 185629550), (115, 171102020), (124, 158683325), (127, 154934900), (155, 126946660), (164, 119980075), (205, 95984060), (212, 92814775), (230, 85551010), (254, 77467450), (265, 74251820), (310, 63473330), (410, 47992030), (460, 42775505), (508, 38733725), (530, 37125910), (575, 34220404), (620, 31736665), (635, 30986980), (713, 27597100), (775, 25389332), (820, 23996015), (943, 20866100), (1025, 19196812), (1060, 18562955), (1150, 17110202), (1219, 16141700), (1270, 15493490), (1271, 15481300), (1325, 14850364), (1426, 13798550), (1550, 12694666), (1643, 11976100), (1886, 10433050), (2050, 9598406), (2173, 9055100), (2300, 8555101), (2438, 8070850), (2540, 7746745), (2542, 7740650), (2650, 7425182), (2852, 6899275), (2921, 6736300), (3100, 6347333), (3175, 6197396), (3286, 5988050), (3565, 5519420), (3772, 5216525), (3937, 4997900), (4100, 4799203), (4346, 4527550), (4715, 4173220), (4876, 4035425), (5084, 3870325), (5207, 3778900), (5300, 3712591), (5842, 3368150), (6095, 3228340), (6350, 3098698), (6355, 3096260), (6572, 2994025), (6731, 2923300), (7130, 2759710), (7874, 2498950), (8215, 2395220), (8692, 2263775), (9430, 2086610), (10414, 1889450), (10865, 1811020), (11684, 1684075), (12190, 1614170), (12700, 1549349), (12710, 1548130), (13462, 1461650), (14260, 1379855), (14605, 1347260), (15748, 1249475), (16430, 1197610), (17825, 1103884), (18860, 1043305), (19685, 999580), (20828, 944725), (21730, 905510), (23575, 834644), (24380, 807085), (25420, 774065), (26035, 755780), (26924, 730825), (29210, 673630), (29233, 673100), (30475, 645668), (31775, 619252), (32860, 598805), (33655, 584660), (35650, 551942), (37789, 520700), (39370, 499790), (41075, 479044), (43460, 452755), (47150, 417322), (49979, 393700), (52070, 377890), (54325, 362204), (58420, 336815), (58466, 336550), (60950, 322834), (63550, 309626), (67310, 292330), (67363, 292100), (71300, 275971), (73025, 269452), (75578, 260350), (78740, 249895), (82150, 239522), (90551, 217300), (94300, 208661), (98425, 199916), (99958, 196850), (104140, 188945), (108650, 181102), (116932, 168275), (119761, 164300), (121900, 161417), (127100, 154813), (130175, 151156), (134620, 146165), (134726, 146050)]