70166460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:284

約数の個数: 192

約数和(自身を含む): 246564864

約数和(自身を除く): 176398404

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 71, 78, 84, 91, 105, 130, 140, 142, 156, 181, 182, 195, 210, 213, 260, 273, 284, 355, 362, 364, 390, 420, 426, 455, 497, 543, 546, 710, 724, 780, 852, 905, 910, 923, 994, 1065, 1086, 1092, 1267, 1365, 1420, 1491, 1810, 1820, 1846, 1988, 2130, 2172, 2353, 2485, 2534, 2715, 2730, 2769, 2982, 3620, 3692, 3801, 4260, 4615, 4706, 4970, 5068, 5430, 5460, 5538, 5964, 6335, 6461, 7059, 7455, 7602, 9230, 9412, 9940, 10860, 11076, 11765, 12670, 12851, 12922, 13845, 14118, 14910, 15204, 16471, 18460, 19005, 19383, 23530, 25340, 25702, 25844, 27690, 28236, 29820, 32305, 32942, 35295, 38010, 38553, 38766, 47060, 49413, 51404, 55380, 64255, 64610, 65884, 70590, 76020, 77106, 77532, 82355, 89957, 96915, 98826, 128510, 129220, 141180, 154212, 164710, 167063, 179914, 192765, 193830, 197652, 247065, 257020, 269871, 329420, 334126, 359828, 385530, 387660, 449785, 494130, 501189, 539742, 668252, 771060, 835315, 899570, 988260, 1002378, 1079484, 1169441, 1349355, 1670630, 1799140, 2004756, 2338882, 2505945, 2698710, 3341260, 3508323, 4677764, 5011890, 5397420, 5847205, 7016646, 10023780, 11694410, 14033292, 17541615, 23388820, 35083230, 70166460]

約数ペア:

[(1, 70166460), (2, 35083230), (3, 23388820), (4, 17541615), (5, 14033292), (6, 11694410), (7, 10023780), (10, 7016646), (12, 5847205), (13, 5397420), (14, 5011890), (15, 4677764), (20, 3508323), (21, 3341260), (26, 2698710), (28, 2505945), (30, 2338882), (35, 2004756), (39, 1799140), (42, 1670630), (52, 1349355), (60, 1169441), (65, 1079484), (70, 1002378), (71, 988260), (78, 899570), (84, 835315), (91, 771060), (105, 668252), (130, 539742), (140, 501189), (142, 494130), (156, 449785), (181, 387660), (182, 385530), (195, 359828), (210, 334126), (213, 329420), (260, 269871), (273, 257020), (284, 247065), (355, 197652), (362, 193830), (364, 192765), (390, 179914), (420, 167063), (426, 164710), (455, 154212), (497, 141180), (543, 129220), (546, 128510), (710, 98826), (724, 96915), (780, 89957), (852, 82355), (905, 77532), (910, 77106), (923, 76020), (994, 70590), (1065, 65884), (1086, 64610), (1092, 64255), (1267, 55380), (1365, 51404), (1420, 49413), (1491, 47060), (1810, 38766), (1820, 38553), (1846, 38010), (1988, 35295), (2130, 32942), (2172, 32305), (2353, 29820), (2485, 28236), (2534, 27690), (2715, 25844), (2730, 25702), (2769, 25340), (2982, 23530), (3620, 19383), (3692, 19005), (3801, 18460), (4260, 16471), (4615, 15204), (4706, 14910), (4970, 14118), (5068, 13845), (5430, 12922), (5460, 12851), (5538, 12670), (5964, 11765), (6335, 11076), (6461, 10860), (7059, 9940), (7455, 9412), (7602, 9230)]