98374780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1193}}^1$

素因数の和:1259

約数の個数: 96

約数和(自身を含む): 256757760

約数和(自身を除く): 158382980

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 31, 35, 38, 62, 70, 76, 95, 124, 133, 140, 155, 190, 217, 266, 310, 380, 434, 532, 589, 620, 665, 868, 1085, 1178, 1193, 1330, 2170, 2356, 2386, 2660, 2945, 4123, 4340, 4772, 5890, 5965, 8246, 8351, 11780, 11930, 16492, 16702, 20615, 22667, 23860, 33404, 36983, 41230, 41755, 45334, 73966, 82460, 83510, 90668, 113335, 147932, 158669, 167020, 184915, 226670, 258881, 317338, 369830, 453340, 517762, 634676, 702677, 739660, 793345, 1035524, 1294405, 1405354, 1586690, 2588810, 2810708, 3173380, 3513385, 4918739, 5177620, 7026770, 9837478, 14053540, 19674956, 24593695, 49187390, 98374780]

約数ペア:

[(1, 98374780), (2, 49187390), (4, 24593695), (5, 19674956), (7, 14053540), (10, 9837478), (14, 7026770), (19, 5177620), (20, 4918739), (28, 3513385), (31, 3173380), (35, 2810708), (38, 2588810), (62, 1586690), (70, 1405354), (76, 1294405), (95, 1035524), (124, 793345), (133, 739660), (140, 702677), (155, 634676), (190, 517762), (217, 453340), (266, 369830), (310, 317338), (380, 258881), (434, 226670), (532, 184915), (589, 167020), (620, 158669), (665, 147932), (868, 113335), (1085, 90668), (1178, 83510), (1193, 82460), (1330, 73966), (2170, 45334), (2356, 41755), (2386, 41230), (2660, 36983), (2945, 33404), (4123, 23860), (4340, 22667), (4772, 20615), (5890, 16702), (5965, 16492), (8246, 11930), (8351, 11780)]