8649166470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{12899}}^1$

素因数の和:13050

約数の個数: 128

約数和(自身を含む): 24728371200

約数和(自身を除く): 16079204730

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 103, 105, 155, 186, 206, 210, 217, 309, 310, 434, 465, 515, 618, 651, 721, 930, 1030, 1085, 1302, 1442, 1545, 2163, 2170, 3090, 3193, 3255, 3605, 4326, 6386, 6510, 7210, 9579, 10815, 12899, 15965, 19158, 21630, 22351, 25798, 31930, 38697, 44702, 47895, 64495, 67053, 77394, 90293, 95790, 111755, 128990, 134106, 180586, 193485, 223510, 270879, 335265, 386970, 399869, 451465, 541758, 670530, 799738, 902930, 1199607, 1328597, 1354395, 1999345, 2399214, 2657194, 2708790, 2799083, 3985791, 3998690, 5598166, 5998035, 6642985, 7971582, 8397249, 9300179, 11996070, 13285970, 13995415, 16794498, 18600358, 19928955, 27900537, 27990830, 39857910, 41186507, 41986245, 46500895, 55801074, 82373014, 83972490, 93001790, 123559521, 139502685, 205932535, 247119042, 279005370, 288305549, 411865070, 576611098, 617797605, 864916647, 1235595210, 1441527745, 1729833294, 2883055490, 4324583235, 8649166470]

約数ペア:

[(1, 8649166470), (2, 4324583235), (3, 2883055490), (5, 1729833294), (6, 1441527745), (7, 1235595210), (10, 864916647), (14, 617797605), (15, 576611098), (21, 411865070), (30, 288305549), (31, 279005370), (35, 247119042), (42, 205932535), (62, 139502685), (70, 123559521), (93, 93001790), (103, 83972490), (105, 82373014), (155, 55801074), (186, 46500895), (206, 41986245), (210, 41186507), (217, 39857910), (309, 27990830), (310, 27900537), (434, 19928955), (465, 18600358), (515, 16794498), (618, 13995415), (651, 13285970), (721, 11996070), (930, 9300179), (1030, 8397249), (1085, 7971582), (1302, 6642985), (1442, 5998035), (1545, 5598166), (2163, 3998690), (2170, 3985791), (3090, 2799083), (3193, 2708790), (3255, 2657194), (3605, 2399214), (4326, 1999345), (6386, 1354395), (6510, 1328597), (7210, 1199607), (9579, 902930), (10815, 799738), (12899, 670530), (15965, 541758), (19158, 451465), (21630, 399869), (22351, 386970), (25798, 335265), (31930, 270879), (38697, 223510), (44702, 193485), (47895, 180586), (64495, 134106), (67053, 128990), (77394, 111755), (90293, 95790)]