18673670190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{84127}}^1$

素因数の和:84302

約数の個数: 96

約数和(自身を含む): 52479719424

約数和(自身を除く): 33806049234

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 151, 210, 245, 294, 302, 453, 490, 735, 755, 906, 1057, 1470, 1510, 2114, 2265, 3171, 4530, 5285, 6342, 7399, 10570, 14798, 15855, 22197, 31710, 36995, 44394, 73990, 84127, 110985, 168254, 221970, 252381, 420635, 504762, 588889, 841270, 1177778, 1261905, 1766667, 2523810, 2944445, 3533334, 4122223, 5888890, 8244446, 8833335, 12366669, 12703177, 17666670, 20611115, 24733338, 25406354, 38109531, 41222230, 61833345, 63515885, 76219062, 88922239, 123666690, 127031770, 177844478, 190547655, 266766717, 381095310, 444611195, 533533434, 622455673, 889222390, 1244911346, 1333833585, 1867367019, 2667667170, 3112278365, 3734734038, 6224556730, 9336835095, 18673670190]

約数ペア:

[(1, 18673670190), (2, 9336835095), (3, 6224556730), (5, 3734734038), (6, 3112278365), (7, 2667667170), (10, 1867367019), (14, 1333833585), (15, 1244911346), (21, 889222390), (30, 622455673), (35, 533533434), (42, 444611195), (49, 381095310), (70, 266766717), (98, 190547655), (105, 177844478), (147, 127031770), (151, 123666690), (210, 88922239), (245, 76219062), (294, 63515885), (302, 61833345), (453, 41222230), (490, 38109531), (735, 25406354), (755, 24733338), (906, 20611115), (1057, 17666670), (1470, 12703177), (1510, 12366669), (2114, 8833335), (2265, 8244446), (3171, 5888890), (4530, 4122223), (5285, 3533334), (6342, 2944445), (7399, 2523810), (10570, 1766667), (14798, 1261905), (15855, 1177778), (22197, 841270), (31710, 588889), (36995, 504762), (44394, 420635), (73990, 252381), (84127, 221970), (110985, 168254)]