4040769304

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1201}}^1$

素因数の和:1421

約数の個数: 128

約数和(自身を含む): 9486953280

約数和(自身を除く): 5446183976

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 173, 187, 221, 286, 346, 374, 442, 572, 692, 748, 884, 1144, 1201, 1384, 1496, 1768, 1903, 2249, 2402, 2431, 2941, 3806, 4498, 4804, 4862, 5882, 7612, 8996, 9608, 9724, 11764, 13211, 15224, 15613, 17992, 19448, 20417, 23528, 24739, 26422, 31226, 32351, 38233, 40834, 49478, 52844, 62452, 64702, 76466, 81668, 98956, 105688, 124904, 129404, 152932, 163336, 171743, 197912, 207773, 224587, 258808, 265421, 305864, 343486, 415546, 420563, 449174, 530842, 686972, 831092, 841126, 898348, 1061684, 1373944, 1662184, 1682252, 1796696, 2123368, 2285503, 2701049, 2919631, 3364504, 3532141, 4571006, 5402098, 5839262, 7064282, 9142012, 10804196, 11678524, 14128564, 18284024, 21608392, 23357048, 28257128, 29711539, 38853551, 45917833, 59423078, 77707102, 91835666, 118846156, 155414204, 183671332, 237692312, 310828408, 367342664, 505096163, 1010192326, 2020384652, 4040769304]

約数ペア:

[(1, 4040769304), (2, 2020384652), (4, 1010192326), (8, 505096163), (11, 367342664), (13, 310828408), (17, 237692312), (22, 183671332), (26, 155414204), (34, 118846156), (44, 91835666), (52, 77707102), (68, 59423078), (88, 45917833), (104, 38853551), (136, 29711539), (143, 28257128), (173, 23357048), (187, 21608392), (221, 18284024), (286, 14128564), (346, 11678524), (374, 10804196), (442, 9142012), (572, 7064282), (692, 5839262), (748, 5402098), (884, 4571006), (1144, 3532141), (1201, 3364504), (1384, 2919631), (1496, 2701049), (1768, 2285503), (1903, 2123368), (2249, 1796696), (2402, 1682252), (2431, 1662184), (2941, 1373944), (3806, 1061684), (4498, 898348), (4804, 841126), (4862, 831092), (5882, 686972), (7612, 530842), (8996, 449174), (9608, 420563), (9724, 415546), (11764, 343486), (13211, 305864), (15224, 265421), (15613, 258808), (17992, 224587), (19448, 207773), (20417, 197912), (23528, 171743), (24739, 163336), (26422, 152932), (31226, 129404), (32351, 124904), (38233, 105688), (40834, 98956), (49478, 81668), (52844, 76466), (62452, 64702)]