28784984976

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{3517}}^1\times {\mathrm{5167}}^1$

素因数の和:8709

約数の個数: 120

約数和(自身を含む): 87923432064

約数和(自身を除く): 59138447088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 3517, 5167, 7034, 10334, 10551, 14068, 15501, 20668, 21102, 28136, 31002, 31653, 38687, 41336, 42204, 46503, 56272, 56837, 62004, 63306, 77374, 82672, 84408, 93006, 113674, 116061, 124008, 126612, 154748, 168816, 170511, 186012, 227348, 232122, 248016, 253224, 309496, 341022, 348183, 372024, 454696, 464244, 506448, 511533, 618992, 682044, 696366, 744048, 909392, 928488, 1023066, 1364088, 1392732, 1856976, 2046132, 2728176, 2785464, 4092264, 5570928, 8184528, 18172339, 36344678, 54517017, 72689356, 109034034, 145378712, 163551051, 199895729, 218068068, 290757424, 327102102, 399791458, 436136136, 599687187, 654204204, 799582916, 872272272, 1199374374, 1308408408, 1599165832, 1799061561, 2398748748, 2616816816, 3198331664, 3598123122, 4797497496, 7196246244, 9594994992, 14392492488, 28784984976]

約数ペア:

[(1, 28784984976), (2, 14392492488), (3, 9594994992), (4, 7196246244), (6, 4797497496), (8, 3598123122), (9, 3198331664), (11, 2616816816), (12, 2398748748), (16, 1799061561), (18, 1599165832), (22, 1308408408), (24, 1199374374), (33, 872272272), (36, 799582916), (44, 654204204), (48, 599687187), (66, 436136136), (72, 399791458), (88, 327102102), (99, 290757424), (132, 218068068), (144, 199895729), (176, 163551051), (198, 145378712), (264, 109034034), (396, 72689356), (528, 54517017), (792, 36344678), (1584, 18172339), (3517, 8184528), (5167, 5570928), (7034, 4092264), (10334, 2785464), (10551, 2728176), (14068, 2046132), (15501, 1856976), (20668, 1392732), (21102, 1364088), (28136, 1023066), (31002, 928488), (31653, 909392), (38687, 744048), (41336, 696366), (42204, 682044), (46503, 618992), (56272, 511533), (56837, 506448), (62004, 464244), (63306, 454696), (77374, 372024), (82672, 348183), (84408, 341022), (93006, 309496), (113674, 253224), (116061, 248016), (124008, 232122), (126612, 227348), (154748, 186012), (168816, 170511)]