806248300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{4337}}^1$

素因数の和:4388

約数の個数: 108

約数和(自身を含む): 2067195816

約数和(自身を除く): 1260947516

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 169, 220, 260, 275, 286, 325, 338, 550, 572, 650, 676, 715, 845, 1100, 1300, 1430, 1690, 1859, 2860, 3380, 3575, 3718, 4225, 4337, 7150, 7436, 8450, 8674, 9295, 14300, 16900, 17348, 18590, 21685, 37180, 43370, 46475, 47707, 56381, 86740, 92950, 95414, 108425, 112762, 185900, 190828, 216850, 225524, 238535, 281905, 433700, 477070, 563810, 620191, 732953, 954140, 1127620, 1192675, 1240382, 1409525, 1465906, 2385350, 2480764, 2819050, 2931812, 3100955, 3664765, 4770700, 5638100, 6201910, 7329530, 8062483, 12403820, 14659060, 15504775, 16124966, 18323825, 31009550, 32249932, 36647650, 40312415, 62019100, 73295300, 80624830, 161249660, 201562075, 403124150, 806248300]

約数ペア:

[(1, 806248300), (2, 403124150), (4, 201562075), (5, 161249660), (10, 80624830), (11, 73295300), (13, 62019100), (20, 40312415), (22, 36647650), (25, 32249932), (26, 31009550), (44, 18323825), (50, 16124966), (52, 15504775), (55, 14659060), (65, 12403820), (100, 8062483), (110, 7329530), (130, 6201910), (143, 5638100), (169, 4770700), (220, 3664765), (260, 3100955), (275, 2931812), (286, 2819050), (325, 2480764), (338, 2385350), (550, 1465906), (572, 1409525), (650, 1240382), (676, 1192675), (715, 1127620), (845, 954140), (1100, 732953), (1300, 620191), (1430, 563810), (1690, 477070), (1859, 433700), (2860, 281905), (3380, 238535), (3575, 225524), (3718, 216850), (4225, 190828), (4337, 185900), (7150, 112762), (7436, 108425), (8450, 95414), (8674, 92950), (9295, 86740), (14300, 56381), (16900, 47707), (17348, 46475), (18590, 43370), (21685, 37180)]