1420399232

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{93251}}^1$

素因数の和:93289

約数の個数: 64

約数和(自身を含む): 3424213440

約数和(自身を除く): 2003814208

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 272, 448, 476, 544, 896, 952, 1088, 1904, 2176, 3808, 7616, 15232, 93251, 186502, 373004, 652757, 746008, 1305514, 1492016, 1585267, 2611028, 2984032, 3170534, 5222056, 5968064, 6341068, 10444112, 11096869, 11936128, 12682136, 20888224, 22193738, 25364272, 41776448, 44387476, 50728544, 83552896, 88774952, 101457088, 177549904, 202914176, 355099808, 710199616, 1420399232]

約数ペア:

[(1, 1420399232), (2, 710199616), (4, 355099808), (7, 202914176), (8, 177549904), (14, 101457088), (16, 88774952), (17, 83552896), (28, 50728544), (32, 44387476), (34, 41776448), (56, 25364272), (64, 22193738), (68, 20888224), (112, 12682136), (119, 11936128), (128, 11096869), (136, 10444112), (224, 6341068), (238, 5968064), (272, 5222056), (448, 3170534), (476, 2984032), (544, 2611028), (896, 1585267), (952, 1492016), (1088, 1305514), (1904, 746008), (2176, 652757), (3808, 373004), (7616, 186502), (15232, 93251)]