4631519880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{989641}}^1$

素因数の和:989671

約数の個数: 96

約数和(自身を含む): 16210335960

約数和(自身を除く): 11578816080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 989641, 1979282, 2968923, 3958564, 4948205, 5937846, 7917128, 8906769, 9896410, 11875692, 12865333, 14844615, 17813538, 19792820, 23751384, 25730666, 29689230, 35627076, 38595999, 39585640, 44533845, 51461332, 59378460, 64326665, 71254152, 77191998, 89067690, 102922664, 115787997, 118756920, 128653330, 154383996, 178135380, 192979995, 231575994, 257306660, 308767992, 356270760, 385959990, 463151988, 514613320, 578939985, 771919980, 926303976, 1157879970, 1543839960, 2315759940, 4631519880]

約数ペア:

[(1, 4631519880), (2, 2315759940), (3, 1543839960), (4, 1157879970), (5, 926303976), (6, 771919980), (8, 578939985), (9, 514613320), (10, 463151988), (12, 385959990), (13, 356270760), (15, 308767992), (18, 257306660), (20, 231575994), (24, 192979995), (26, 178135380), (30, 154383996), (36, 128653330), (39, 118756920), (40, 115787997), (45, 102922664), (52, 89067690), (60, 77191998), (65, 71254152), (72, 64326665), (78, 59378460), (90, 51461332), (104, 44533845), (117, 39585640), (120, 38595999), (130, 35627076), (156, 29689230), (180, 25730666), (195, 23751384), (234, 19792820), (260, 17813538), (312, 14844615), (360, 12865333), (390, 11875692), (468, 9896410), (520, 8906769), (585, 7917128), (780, 5937846), (936, 4948205), (1170, 3958564), (1560, 2968923), (2340, 1979282), (4680, 989641)]