210007837326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1\times {\mathrm{4019}}^1$

素因数の和:4438

約数の個数: 128

約数和(自身を含む): 497040261120

約数和(自身を除く): 287032423794

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 103, 141, 206, 257, 282, 309, 329, 514, 618, 658, 721, 771, 987, 1442, 1542, 1799, 1974, 2163, 3598, 4019, 4326, 4841, 5397, 8038, 9682, 10794, 12057, 12079, 14523, 24114, 24158, 26471, 28133, 29046, 33887, 36237, 52942, 56266, 67774, 72474, 79413, 84399, 84553, 101661, 158826, 168798, 169106, 185297, 188893, 203322, 253659, 370594, 377786, 413957, 507318, 555891, 566679, 827914, 1032883, 1111782, 1133358, 1241871, 1244137, 1322251, 2065766, 2483742, 2488274, 2644502, 2897699, 3098649, 3732411, 3966753, 5795398, 6197298, 7230181, 7464822, 7933506, 8693097, 8708959, 14460362, 17386194, 17417918, 19455979, 21690543, 26126877, 38911958, 43381086, 48545501, 52253754, 58367937, 97091002, 106386949, 116735874, 136191853, 145636503, 212773898, 272383706, 291273006, 319160847, 339818507, 408575559, 638321694, 679637014, 744708643, 817151118, 1019455521, 1489417286, 2038911042, 2234125929, 4468251858, 5000186603, 10000373206, 15000559809, 30001119618, 35001306221, 70002612442, 105003918663, 210007837326]

約数ペア:

[(1, 210007837326), (2, 105003918663), (3, 70002612442), (6, 35001306221), (7, 30001119618), (14, 15000559809), (21, 10000373206), (42, 5000186603), (47, 4468251858), (94, 2234125929), (103, 2038911042), (141, 1489417286), (206, 1019455521), (257, 817151118), (282, 744708643), (309, 679637014), (329, 638321694), (514, 408575559), (618, 339818507), (658, 319160847), (721, 291273006), (771, 272383706), (987, 212773898), (1442, 145636503), (1542, 136191853), (1799, 116735874), (1974, 106386949), (2163, 97091002), (3598, 58367937), (4019, 52253754), (4326, 48545501), (4841, 43381086), (5397, 38911958), (8038, 26126877), (9682, 21690543), (10794, 19455979), (12057, 17417918), (12079, 17386194), (14523, 14460362), (24114, 8708959), (24158, 8693097), (26471, 7933506), (28133, 7464822), (29046, 7230181), (33887, 6197298), (36237, 5795398), (52942, 3966753), (56266, 3732411), (67774, 3098649), (72474, 2897699), (79413, 2644502), (84399, 2488274), (84553, 2483742), (101661, 2065766), (158826, 1322251), (168798, 1244137), (169106, 1241871), (185297, 1133358), (188893, 1111782), (203322, 1032883), (253659, 827914), (370594, 566679), (377786, 555891), (413957, 507318)]