1960149888

素因数分解:

$2^7\times 3^3\times {\mathrm{37}}^1\times {\mathrm{15329}}^1$

素因数の和:15389

約数の個数: 128

約数和(自身を含む): 5941908000

約数和(自身を除く): 3981758112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 128, 144, 148, 192, 216, 222, 288, 296, 333, 384, 432, 444, 576, 592, 666, 864, 888, 999, 1152, 1184, 1332, 1728, 1776, 1998, 2368, 2664, 3456, 3552, 3996, 4736, 5328, 7104, 7992, 10656, 14208, 15329, 15984, 21312, 30658, 31968, 42624, 45987, 61316, 63936, 91974, 122632, 127872, 137961, 183948, 245264, 275922, 367896, 413883, 490528, 551844, 567173, 735792, 827766, 981056, 1103688, 1134346, 1471584, 1655532, 1701519, 1962112, 2207376, 2268692, 2943168, 3311064, 3403038, 4414752, 4537384, 5104557, 5886336, 6622128, 6806076, 8829504, 9074768, 10209114, 13244256, 13612152, 15313671, 17659008, 18149536, 20418228, 26488512, 27224304, 30627342, 36299072, 40836456, 52977024, 54448608, 61254684, 72598144, 81672912, 108897216, 122509368, 163345824, 217794432, 245018736, 326691648, 490037472, 653383296, 980074944, 1960149888]

約数ペア:

[(1, 1960149888), (2, 980074944), (3, 653383296), (4, 490037472), (6, 326691648), (8, 245018736), (9, 217794432), (12, 163345824), (16, 122509368), (18, 108897216), (24, 81672912), (27, 72598144), (32, 61254684), (36, 54448608), (37, 52977024), (48, 40836456), (54, 36299072), (64, 30627342), (72, 27224304), (74, 26488512), (96, 20418228), (108, 18149536), (111, 17659008), (128, 15313671), (144, 13612152), (148, 13244256), (192, 10209114), (216, 9074768), (222, 8829504), (288, 6806076), (296, 6622128), (333, 5886336), (384, 5104557), (432, 4537384), (444, 4414752), (576, 3403038), (592, 3311064), (666, 2943168), (864, 2268692), (888, 2207376), (999, 1962112), (1152, 1701519), (1184, 1655532), (1332, 1471584), (1728, 1134346), (1776, 1103688), (1998, 981056), (2368, 827766), (2664, 735792), (3456, 567173), (3552, 551844), (3996, 490528), (4736, 413883), (5328, 367896), (7104, 275922), (7992, 245264), (10656, 183948), (14208, 137961), (15329, 127872), (15984, 122632), (21312, 91974), (30658, 63936), (31968, 61316), (42624, 45987)]