880967574

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:203

約数の個数: 192

約数和(自身を含む): 2241727488

約数和(自身を除く): 1360759914

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 41, 43, 46, 51, 69, 71, 82, 86, 102, 123, 129, 138, 142, 153, 207, 213, 246, 258, 306, 369, 387, 391, 414, 426, 639, 697, 731, 738, 774, 782, 943, 989, 1173, 1207, 1278, 1394, 1462, 1633, 1763, 1886, 1978, 2091, 2193, 2346, 2414, 2829, 2911, 2967, 3053, 3266, 3519, 3526, 3621, 4182, 4386, 4899, 5289, 5658, 5822, 5934, 6106, 6273, 6579, 7038, 7242, 8487, 8733, 8901, 9159, 9798, 10578, 10863, 12546, 13158, 14697, 15867, 16031, 16813, 16974, 17466, 17802, 18318, 21726, 26199, 27477, 27761, 29394, 29971, 31734, 32062, 33626, 40549, 48093, 49487, 50439, 51901, 52398, 54954, 55522, 59942, 66953, 70219, 81098, 83283, 89913, 96186, 98974, 100878, 103802, 121647, 125173, 133906, 140438, 144279, 148461, 151317, 155703, 166566, 179826, 200859, 210657, 243294, 249849, 250346, 269739, 288558, 296922, 302634, 311406, 364941, 375519, 401718, 421314, 445383, 467109, 499698, 539478, 602577, 631971, 689333, 729882, 751038, 890766, 934218, 1126557, 1138201, 1193723, 1205154, 1263942, 1378666, 2067999, 2127941, 2253114, 2276402, 2387446, 2878979, 3414603, 3581169, 4135998, 4255882, 5757958, 6203997, 6383823, 6829206, 7162338, 8636937, 10243809, 10743507, 12407994, 12767646, 17273874, 19151469, 20487618, 21487014, 25910811, 38302938, 48942643, 51821622, 97885286, 146827929, 293655858, 440483787, 880967574]

約数ペア:

[(1, 880967574), (2, 440483787), (3, 293655858), (6, 146827929), (9, 97885286), (17, 51821622), (18, 48942643), (23, 38302938), (34, 25910811), (41, 21487014), (43, 20487618), (46, 19151469), (51, 17273874), (69, 12767646), (71, 12407994), (82, 10743507), (86, 10243809), (102, 8636937), (123, 7162338), (129, 6829206), (138, 6383823), (142, 6203997), (153, 5757958), (207, 4255882), (213, 4135998), (246, 3581169), (258, 3414603), (306, 2878979), (369, 2387446), (387, 2276402), (391, 2253114), (414, 2127941), (426, 2067999), (639, 1378666), (697, 1263942), (731, 1205154), (738, 1193723), (774, 1138201), (782, 1126557), (943, 934218), (989, 890766), (1173, 751038), (1207, 729882), (1278, 689333), (1394, 631971), (1462, 602577), (1633, 539478), (1763, 499698), (1886, 467109), (1978, 445383), (2091, 421314), (2193, 401718), (2346, 375519), (2414, 364941), (2829, 311406), (2911, 302634), (2967, 296922), (3053, 288558), (3266, 269739), (3519, 250346), (3526, 249849), (3621, 243294), (4182, 210657), (4386, 200859), (4899, 179826), (5289, 166566), (5658, 155703), (5822, 151317), (5934, 148461), (6106, 144279), (6273, 140438), (6579, 133906), (7038, 125173), (7242, 121647), (8487, 103802), (8733, 100878), (8901, 98974), (9159, 96186), (9798, 89913), (10578, 83283), (10863, 81098), (12546, 70219), (13158, 66953), (14697, 59942), (15867, 55522), (16031, 54954), (16813, 52398), (16974, 51901), (17466, 50439), (17802, 49487), (18318, 48093), (21726, 40549), (26199, 33626), (27477, 32062), (27761, 31734), (29394, 29971)]