1635052860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{76333}}^1$

素因数の和:76372

約数の個数: 144

約数和(自身を含む): 6001684416

約数和(自身を除く): 4366631556

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 5355, 7140, 10710, 21420, 76333, 152666, 228999, 305332, 381665, 457998, 534331, 686997, 763330, 915996, 1068662, 1144995, 1297661, 1373994, 1526660, 1602993, 2137324, 2289990, 2595322, 2671655, 2747988, 3205986, 3434985, 3892983, 4579980, 4808979, 5190644, 5343310, 6411972, 6488305, 6869970, 7785966, 8014965, 9083627, 9617958, 10686620, 11678949, 12976610, 13739940, 15571932, 16029930, 18167254, 19235916, 19464915, 23357898, 24044895, 25953220, 27250881, 32059860, 36334508, 38929830, 45418135, 46715796, 48089790, 54501762, 58394745, 77859660, 81752643, 90836270, 96179580, 109003524, 116789490, 136254405, 163505286, 181672540, 233578980, 272508810, 327010572, 408763215, 545017620, 817526430, 1635052860]

約数ペア:

[(1, 1635052860), (2, 817526430), (3, 545017620), (4, 408763215), (5, 327010572), (6, 272508810), (7, 233578980), (9, 181672540), (10, 163505286), (12, 136254405), (14, 116789490), (15, 109003524), (17, 96179580), (18, 90836270), (20, 81752643), (21, 77859660), (28, 58394745), (30, 54501762), (34, 48089790), (35, 46715796), (36, 45418135), (42, 38929830), (45, 36334508), (51, 32059860), (60, 27250881), (63, 25953220), (68, 24044895), (70, 23357898), (84, 19464915), (85, 19235916), (90, 18167254), (102, 16029930), (105, 15571932), (119, 13739940), (126, 12976610), (140, 11678949), (153, 10686620), (170, 9617958), (180, 9083627), (204, 8014965), (210, 7785966), (238, 6869970), (252, 6488305), (255, 6411972), (306, 5343310), (315, 5190644), (340, 4808979), (357, 4579980), (420, 3892983), (476, 3434985), (510, 3205986), (595, 2747988), (612, 2671655), (630, 2595322), (714, 2289990), (765, 2137324), (1020, 1602993), (1071, 1526660), (1190, 1373994), (1260, 1297661), (1428, 1144995), (1530, 1068662), (1785, 915996), (2142, 763330), (2380, 686997), (3060, 534331), (3570, 457998), (4284, 381665), (5355, 305332), (7140, 228999), (10710, 152666), (21420, 76333)]