296380731842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{367}}^1\times {\mathrm{1459}}^1$

素因数の和:2251

約数の個数: 64

約数和(自身を含む): 489676992000

約数和(自身を除く): 193296260158

約数列:

[1, 2, 13, 26, 61, 122, 349, 367, 698, 734, 793, 1459, 1586, 2918, 4537, 4771, 9074, 9542, 18967, 21289, 22387, 37934, 42578, 44774, 88999, 128083, 177998, 256166, 276757, 291031, 509191, 535453, 553514, 582062, 1018382, 1070906, 1156987, 1665079, 2313974, 3330158, 6619483, 6960889, 7813063, 13238966, 13921778, 15626126, 31060651, 32662633, 62121302, 65325266, 101569819, 186873097, 203139638, 373746194, 403788463, 424614229, 807576926, 849228458, 2429350261, 4858700522, 11399258917, 22798517834, 148190365921, 296380731842]

約数ペア:

[(1, 296380731842), (2, 148190365921), (13, 22798517834), (26, 11399258917), (61, 4858700522), (122, 2429350261), (349, 849228458), (367, 807576926), (698, 424614229), (734, 403788463), (793, 373746194), (1459, 203139638), (1586, 186873097), (2918, 101569819), (4537, 65325266), (4771, 62121302), (9074, 32662633), (9542, 31060651), (18967, 15626126), (21289, 13921778), (22387, 13238966), (37934, 7813063), (42578, 6960889), (44774, 6619483), (88999, 3330158), (128083, 2313974), (177998, 1665079), (256166, 1156987), (276757, 1070906), (291031, 1018382), (509191, 582062), (535453, 553514)]