1570345238

素因数分解:

$2^1\times 7^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 3117201408

約数和(自身を除く): 1546856170

約数列:

[1, 2, 7, 11, 14, 22, 31, 49, 62, 77, 98, 137, 154, 217, 274, 341, 343, 434, 539, 682, 686, 959, 1078, 1507, 1519, 1918, 2387, 2401, 3014, 3038, 3773, 4247, 4774, 4802, 6713, 7546, 8494, 10549, 10633, 13426, 16709, 16807, 21098, 21266, 26411, 29729, 33418, 33614, 46717, 46991, 52822, 59458, 73843, 74431, 93434, 93982, 116963, 147686, 148862, 184877, 208103, 233926, 327019, 328937, 369754, 416206, 516901, 521017, 654038, 657874, 818741, 1033802, 1042034, 1456721, 1637482, 2289133, 2302559, 2913442, 3618307, 4578266, 4605118, 5731187, 7236614, 10197047, 11462374, 16023931, 20394094, 25328149, 32047862, 50656298, 71379329, 112167517, 142758658, 224335034, 785172619, 1570345238]

約数ペア:

[(1, 1570345238), (2, 785172619), (7, 224335034), (11, 142758658), (14, 112167517), (22, 71379329), (31, 50656298), (49, 32047862), (62, 25328149), (77, 20394094), (98, 16023931), (137, 11462374), (154, 10197047), (217, 7236614), (274, 5731187), (341, 4605118), (343, 4578266), (434, 3618307), (539, 2913442), (682, 2302559), (686, 2289133), (959, 1637482), (1078, 1456721), (1507, 1042034), (1519, 1033802), (1918, 818741), (2387, 657874), (2401, 654038), (3014, 521017), (3038, 516901), (3773, 416206), (4247, 369754), (4774, 328937), (4802, 327019), (6713, 233926), (7546, 208103), (8494, 184877), (10549, 148862), (10633, 147686), (13426, 116963), (16709, 93982), (16807, 93434), (21098, 74431), (21266, 73843), (26411, 59458), (29729, 52822), (33418, 46991), (33614, 46717)]