618688178472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2141}}^1\times {\mathrm{132313}}^1$

素因数の和:134483

約数の個数: 128

約数和(自身を含む): 1904559471360

約数和(自身を除く): 1285871292888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2141, 2184, 4282, 6423, 8564, 12846, 14987, 17128, 25692, 27833, 29974, 44961, 51384, 55666, 59948, 83499, 89922, 111332, 119896, 132313, 166998, 179844, 194831, 222664, 264626, 333996, 359688, 389662, 396939, 529252, 584493, 667992, 779324, 793878, 926191, 1058504, 1168986, 1558648, 1587756, 1720069, 1852382, 2337972, 2778573, 3175512, 3440138, 3704764, 4675944, 5160207, 5557146, 6880276, 7409528, 10320414, 11114292, 12040483, 13760552, 20640828, 22228584, 24080966, 36121449, 41281656, 48161932, 72242898, 96323864, 144485796, 283282133, 288971592, 566564266, 849846399, 1133128532, 1699692798, 1982974931, 2266257064, 3399385596, 3682667729, 3965949862, 5948924793, 6798771192, 7365335458, 7931899724, 11048003187, 11897849586, 14730670916, 15863799448, 22096006374, 23795699172, 25778674103, 29461341832, 44192012748, 47591398344, 51557348206, 77336022309, 88384025496, 103114696412, 154672044618, 206229392824, 309344089236, 618688178472]

約数ペア:

[(1, 618688178472), (2, 309344089236), (3, 206229392824), (4, 154672044618), (6, 103114696412), (7, 88384025496), (8, 77336022309), (12, 51557348206), (13, 47591398344), (14, 44192012748), (21, 29461341832), (24, 25778674103), (26, 23795699172), (28, 22096006374), (39, 15863799448), (42, 14730670916), (52, 11897849586), (56, 11048003187), (78, 7931899724), (84, 7365335458), (91, 6798771192), (104, 5948924793), (156, 3965949862), (168, 3682667729), (182, 3399385596), (273, 2266257064), (312, 1982974931), (364, 1699692798), (546, 1133128532), (728, 849846399), (1092, 566564266), (2141, 288971592), (2184, 283282133), (4282, 144485796), (6423, 96323864), (8564, 72242898), (12846, 48161932), (14987, 41281656), (17128, 36121449), (25692, 24080966), (27833, 22228584), (29974, 20640828), (44961, 13760552), (51384, 12040483), (55666, 11114292), (59948, 10320414), (83499, 7409528), (89922, 6880276), (111332, 5557146), (119896, 5160207), (132313, 4675944), (166998, 3704764), (179844, 3440138), (194831, 3175512), (222664, 2778573), (264626, 2337972), (333996, 1852382), (359688, 1720069), (389662, 1587756), (396939, 1558648), (529252, 1168986), (584493, 1058504), (667992, 926191), (779324, 793878)]