16132019910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1\times {\mathrm{907}}^1$

素因数の和:1262

約数の個数: 128

約数和(自身を含む): 40951526400

約数和(自身を除く): 24819506490

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 149, 173, 230, 298, 345, 346, 447, 519, 690, 745, 865, 894, 907, 1038, 1490, 1730, 1814, 2235, 2595, 2721, 3427, 3979, 4470, 4535, 5190, 5442, 6854, 7958, 9070, 10281, 11937, 13605, 17135, 19895, 20562, 20861, 23874, 25777, 27210, 34270, 39790, 41722, 51405, 51554, 59685, 62583, 77331, 102810, 104305, 119370, 125166, 128885, 135143, 154662, 156911, 208610, 257770, 270286, 312915, 313822, 386655, 405429, 470733, 592871, 625830, 675715, 773310, 784555, 810858, 941466, 1185742, 1351430, 1569110, 1778613, 2027145, 2353665, 2964355, 3108289, 3557226, 3608953, 4054290, 4707330, 5928710, 6216578, 7217906, 8893065, 9324867, 10826859, 15541445, 17786130, 18044765, 18649734, 21653718, 23379739, 31082890, 36089530, 46624335, 46759478, 54134295, 70139217, 93248670, 108268590, 116898695, 140278434, 233797390, 350696085, 537733997, 701392170, 1075467994, 1613201991, 2688669985, 3226403982, 5377339970, 8066009955, 16132019910]

約数ペア:

[(1, 16132019910), (2, 8066009955), (3, 5377339970), (5, 3226403982), (6, 2688669985), (10, 1613201991), (15, 1075467994), (23, 701392170), (30, 537733997), (46, 350696085), (69, 233797390), (115, 140278434), (138, 116898695), (149, 108268590), (173, 93248670), (230, 70139217), (298, 54134295), (345, 46759478), (346, 46624335), (447, 36089530), (519, 31082890), (690, 23379739), (745, 21653718), (865, 18649734), (894, 18044765), (907, 17786130), (1038, 15541445), (1490, 10826859), (1730, 9324867), (1814, 8893065), (2235, 7217906), (2595, 6216578), (2721, 5928710), (3427, 4707330), (3979, 4054290), (4470, 3608953), (4535, 3557226), (5190, 3108289), (5442, 2964355), (6854, 2353665), (7958, 2027145), (9070, 1778613), (10281, 1569110), (11937, 1351430), (13605, 1185742), (17135, 941466), (19895, 810858), (20562, 784555), (20861, 773310), (23874, 675715), (25777, 625830), (27210, 592871), (34270, 470733), (39790, 405429), (41722, 386655), (51405, 313822), (51554, 312915), (59685, 270286), (62583, 257770), (77331, 208610), (102810, 156911), (104305, 154662), (119370, 135143), (125166, 128885)]