25277996380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2281}}^1\times {\mathrm{6089}}^1$

素因数の和:8399

約数の個数: 96

約数和(自身を含む): 65373275520

約数和(自身を除く): 40095279140

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 2281, 4562, 6089, 9124, 11405, 12178, 15967, 22810, 24356, 29653, 30445, 31934, 42623, 45620, 59306, 60890, 63868, 79157, 79835, 85246, 118612, 121780, 148265, 158314, 159670, 170492, 207571, 213115, 296530, 316628, 319340, 395785, 415142, 426230, 554099, 593060, 791570, 830284, 852460, 1037855, 1108198, 1583140, 2075710, 2216396, 2770495, 4151420, 5540990, 11081980, 13889009, 27778018, 55556036, 69445045, 97223063, 138890090, 180557117, 194446126, 277780180, 361114234, 388892252, 486115315, 722228468, 902785585, 972230630, 1263899819, 1805571170, 1944461260, 2527799638, 3611142340, 5055599276, 6319499095, 12638998190, 25277996380]

約数ペア:

[(1, 25277996380), (2, 12638998190), (4, 6319499095), (5, 5055599276), (7, 3611142340), (10, 2527799638), (13, 1944461260), (14, 1805571170), (20, 1263899819), (26, 972230630), (28, 902785585), (35, 722228468), (52, 486115315), (65, 388892252), (70, 361114234), (91, 277780180), (130, 194446126), (140, 180557117), (182, 138890090), (260, 97223063), (364, 69445045), (455, 55556036), (910, 27778018), (1820, 13889009), (2281, 11081980), (4562, 5540990), (6089, 4151420), (9124, 2770495), (11405, 2216396), (12178, 2075710), (15967, 1583140), (22810, 1108198), (24356, 1037855), (29653, 852460), (30445, 830284), (31934, 791570), (42623, 593060), (45620, 554099), (59306, 426230), (60890, 415142), (63868, 395785), (79157, 319340), (79835, 316628), (85246, 296530), (118612, 213115), (121780, 207571), (148265, 170492), (158314, 159670)]