25228533460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1823}}^1$

素因数の和:1994

約数の個数: 192

約数和(自身を含む): 63012225024

約数和(自身を除く): 37783691564

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 31, 34, 52, 62, 65, 68, 85, 101, 124, 130, 155, 170, 202, 221, 260, 310, 340, 403, 404, 442, 505, 527, 620, 806, 884, 1010, 1054, 1105, 1313, 1612, 1717, 1823, 2015, 2020, 2108, 2210, 2626, 2635, 3131, 3434, 3646, 4030, 4420, 5252, 5270, 6262, 6565, 6851, 6868, 7292, 8060, 8585, 9115, 10540, 12524, 13130, 13702, 15655, 17170, 18230, 22321, 23699, 26260, 27404, 30991, 31310, 34255, 34340, 36460, 40703, 44642, 47398, 53227, 56513, 61982, 62620, 68510, 81406, 89284, 94796, 106454, 111605, 113026, 118495, 123964, 137020, 154955, 162812, 184123, 203515, 212908, 223210, 226052, 236990, 266135, 282565, 309910, 368246, 402883, 407030, 446420, 473980, 532270, 565130, 619820, 691951, 734669, 736492, 805766, 814060, 920615, 960721, 1064540, 1130260, 1383902, 1469338, 1611532, 1841230, 1921442, 2014415, 2393599, 2767804, 2938676, 3130091, 3459755, 3673345, 3682460, 3842884, 4028830, 4787198, 4803605, 5707813, 6260182, 6919510, 7346690, 8057660, 9574396, 9607210, 11415626, 11967995, 12489373, 12520364, 13839020, 14693380, 15650455, 19214420, 22831252, 23935990, 24978746, 28539065, 31300910, 40691183, 47871980, 49957492, 57078130, 62446865, 62601820, 74201569, 81382366, 97032821, 114156260, 124893730, 148403138, 162764732, 194065642, 203455915, 249787460, 296806276, 371007845, 388131284, 406911830, 485164105, 742015690, 813823660, 970328210, 1261426673, 1484031380, 1940656420, 2522853346, 5045706692, 6307133365, 12614266730, 25228533460]

約数ペア:

[(1, 25228533460), (2, 12614266730), (4, 6307133365), (5, 5045706692), (10, 2522853346), (13, 1940656420), (17, 1484031380), (20, 1261426673), (26, 970328210), (31, 813823660), (34, 742015690), (52, 485164105), (62, 406911830), (65, 388131284), (68, 371007845), (85, 296806276), (101, 249787460), (124, 203455915), (130, 194065642), (155, 162764732), (170, 148403138), (202, 124893730), (221, 114156260), (260, 97032821), (310, 81382366), (340, 74201569), (403, 62601820), (404, 62446865), (442, 57078130), (505, 49957492), (527, 47871980), (620, 40691183), (806, 31300910), (884, 28539065), (1010, 24978746), (1054, 23935990), (1105, 22831252), (1313, 19214420), (1612, 15650455), (1717, 14693380), (1823, 13839020), (2015, 12520364), (2020, 12489373), (2108, 11967995), (2210, 11415626), (2626, 9607210), (2635, 9574396), (3131, 8057660), (3434, 7346690), (3646, 6919510), (4030, 6260182), (4420, 5707813), (5252, 4803605), (5270, 4787198), (6262, 4028830), (6565, 3842884), (6851, 3682460), (6868, 3673345), (7292, 3459755), (8060, 3130091), (8585, 2938676), (9115, 2767804), (10540, 2393599), (12524, 2014415), (13130, 1921442), (13702, 1841230), (15655, 1611532), (17170, 1469338), (18230, 1383902), (22321, 1130260), (23699, 1064540), (26260, 960721), (27404, 920615), (30991, 814060), (31310, 805766), (34255, 736492), (34340, 734669), (36460, 691951), (40703, 619820), (44642, 565130), (47398, 532270), (53227, 473980), (56513, 446420), (61982, 407030), (62620, 402883), (68510, 368246), (81406, 309910), (89284, 282565), (94796, 266135), (106454, 236990), (111605, 226052), (113026, 223210), (118495, 212908), (123964, 203515), (137020, 184123), (154955, 162812)]