2378630540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{11393}}^1$

素因数の和:11499

約数の個数: 96

約数和(自身を含む): 5949308736

約数和(自身を除く): 3570678196

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 73, 110, 130, 143, 146, 220, 260, 286, 292, 365, 572, 715, 730, 803, 949, 1430, 1460, 1606, 1898, 2860, 3212, 3796, 4015, 4745, 8030, 9490, 10439, 11393, 16060, 18980, 20878, 22786, 41756, 45572, 52195, 56965, 104390, 113930, 125323, 148109, 208780, 227860, 250646, 296218, 501292, 592436, 626615, 740545, 831689, 1253230, 1481090, 1629199, 1663378, 2506460, 2962180, 3258398, 3326756, 4158445, 6516796, 8145995, 8316890, 9148579, 10811957, 16291990, 16633780, 18297158, 21623914, 32583980, 36594316, 43247828, 45742895, 54059785, 91485790, 108119570, 118931527, 182971580, 216239140, 237863054, 475726108, 594657635, 1189315270, 2378630540]

約数ペア:

[(1, 2378630540), (2, 1189315270), (4, 594657635), (5, 475726108), (10, 237863054), (11, 216239140), (13, 182971580), (20, 118931527), (22, 108119570), (26, 91485790), (44, 54059785), (52, 45742895), (55, 43247828), (65, 36594316), (73, 32583980), (110, 21623914), (130, 18297158), (143, 16633780), (146, 16291990), (220, 10811957), (260, 9148579), (286, 8316890), (292, 8145995), (365, 6516796), (572, 4158445), (715, 3326756), (730, 3258398), (803, 2962180), (949, 2506460), (1430, 1663378), (1460, 1629199), (1606, 1481090), (1898, 1253230), (2860, 831689), (3212, 740545), (3796, 626615), (4015, 592436), (4745, 501292), (8030, 296218), (9490, 250646), (10439, 227860), (11393, 208780), (16060, 148109), (18980, 125323), (20878, 113930), (22786, 104390), (41756, 56965), (45572, 52195)]