12598950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1$

素因数の和:119

約数の個数: 144

約数和(自身を含む): 39211776

約数和(自身を除く): 26612826

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 71, 75, 78, 91, 105, 130, 142, 150, 169, 175, 182, 195, 210, 213, 273, 325, 338, 350, 355, 390, 426, 455, 497, 507, 525, 546, 650, 710, 845, 910, 923, 975, 994, 1014, 1050, 1065, 1183, 1365, 1491, 1690, 1775, 1846, 1950, 2130, 2275, 2366, 2485, 2535, 2730, 2769, 2982, 3549, 3550, 4225, 4550, 4615, 4970, 5070, 5325, 5538, 5915, 6461, 6825, 7098, 7455, 8450, 9230, 10650, 11830, 11999, 12425, 12675, 12922, 13650, 13845, 14910, 17745, 19383, 23075, 23998, 24850, 25350, 27690, 29575, 32305, 35490, 35997, 37275, 38766, 46150, 59150, 59995, 64610, 69225, 71994, 74550, 83993, 88725, 96915, 119990, 138450, 161525, 167986, 177450, 179985, 193830, 251979, 299975, 323050, 359970, 419965, 484575, 503958, 599950, 839930, 899925, 969150, 1259895, 1799850, 2099825, 2519790, 4199650, 6299475, 12598950]

約数ペア:

[(1, 12598950), (2, 6299475), (3, 4199650), (5, 2519790), (6, 2099825), (7, 1799850), (10, 1259895), (13, 969150), (14, 899925), (15, 839930), (21, 599950), (25, 503958), (26, 484575), (30, 419965), (35, 359970), (39, 323050), (42, 299975), (50, 251979), (65, 193830), (70, 179985), (71, 177450), (75, 167986), (78, 161525), (91, 138450), (105, 119990), (130, 96915), (142, 88725), (150, 83993), (169, 74550), (175, 71994), (182, 69225), (195, 64610), (210, 59995), (213, 59150), (273, 46150), (325, 38766), (338, 37275), (350, 35997), (355, 35490), (390, 32305), (426, 29575), (455, 27690), (497, 25350), (507, 24850), (525, 23998), (546, 23075), (650, 19383), (710, 17745), (845, 14910), (910, 13845), (923, 13650), (975, 12922), (994, 12675), (1014, 12425), (1050, 11999), (1065, 11830), (1183, 10650), (1365, 9230), (1491, 8450), (1690, 7455), (1775, 7098), (1846, 6825), (1950, 6461), (2130, 5915), (2275, 5538), (2366, 5325), (2485, 5070), (2535, 4970), (2730, 4615), (2769, 4550), (2982, 4225), (3549, 3550)]