13303469270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{7993}}^1$

素因数の和:8110

約数の個数: 128

約数和(自身を含む): 30942535680

約数和(自身を除く): 17639066410

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 59, 62, 65, 70, 91, 118, 130, 155, 182, 217, 295, 310, 403, 413, 434, 455, 590, 767, 806, 826, 910, 1085, 1534, 1829, 2015, 2065, 2170, 2821, 3658, 3835, 4030, 4130, 5369, 5642, 7670, 7993, 9145, 10738, 12803, 14105, 15986, 18290, 23777, 25606, 26845, 28210, 39965, 47554, 53690, 55951, 64015, 79930, 103909, 111902, 118885, 128030, 166439, 207818, 237770, 247783, 279755, 332878, 471587, 495566, 519545, 559510, 727363, 832195, 943174, 1039090, 1238915, 1454726, 1664390, 1734481, 2357935, 2477830, 3221179, 3301109, 3468962, 3636815, 4715870, 6130631, 6442358, 6602218, 7273630, 8672405, 12261262, 14619197, 16105895, 16505545, 17344810, 22548253, 29238394, 30653155, 32211790, 33011090, 42914417, 45096506, 61306310, 73095985, 85828834, 102334379, 112741265, 146191970, 190049561, 204668758, 214572085, 225482530, 380099122, 429144170, 511671895, 950247805, 1023343790, 1330346927, 1900495610, 2660693854, 6651734635, 13303469270]

約数ペア:

[(1, 13303469270), (2, 6651734635), (5, 2660693854), (7, 1900495610), (10, 1330346927), (13, 1023343790), (14, 950247805), (26, 511671895), (31, 429144170), (35, 380099122), (59, 225482530), (62, 214572085), (65, 204668758), (70, 190049561), (91, 146191970), (118, 112741265), (130, 102334379), (155, 85828834), (182, 73095985), (217, 61306310), (295, 45096506), (310, 42914417), (403, 33011090), (413, 32211790), (434, 30653155), (455, 29238394), (590, 22548253), (767, 17344810), (806, 16505545), (826, 16105895), (910, 14619197), (1085, 12261262), (1534, 8672405), (1829, 7273630), (2015, 6602218), (2065, 6442358), (2170, 6130631), (2821, 4715870), (3658, 3636815), (3835, 3468962), (4030, 3301109), (4130, 3221179), (5369, 2477830), (5642, 2357935), (7670, 1734481), (7993, 1664390), (9145, 1454726), (10738, 1238915), (12803, 1039090), (14105, 943174), (15986, 832195), (18290, 727363), (23777, 559510), (25606, 519545), (26845, 495566), (28210, 471587), (39965, 332878), (47554, 279755), (53690, 247783), (55951, 237770), (64015, 207818), (79930, 166439), (103909, 128030), (111902, 118885)]