10203182990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{13963}}^1$

素因数の和:14074

約数の個数: 128

約数和(自身を含む): 24998464512

約数和(自身を除く): 14795281522

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 73, 77, 91, 110, 130, 143, 146, 154, 182, 286, 365, 385, 455, 511, 715, 730, 770, 803, 910, 949, 1001, 1022, 1430, 1606, 1898, 2002, 2555, 4015, 4745, 5005, 5110, 5621, 6643, 8030, 9490, 10010, 10439, 11242, 13286, 13963, 20878, 27926, 28105, 33215, 52195, 56210, 66430, 69815, 73073, 97741, 104390, 139630, 146146, 153593, 181519, 195482, 307186, 363038, 365365, 488705, 730730, 767965, 907595, 977410, 1019299, 1075151, 1270633, 1535930, 1815190, 1996709, 2038598, 2150302, 2541266, 3993418, 5096495, 5375755, 6353165, 7135093, 9983545, 10192990, 10751510, 11212289, 12706330, 13250887, 13976963, 14270186, 19967090, 22424578, 26501774, 27953926, 35675465, 56061445, 66254435, 69884815, 71350930, 78486023, 92756209, 112122890, 132508870, 139769630, 145759757, 156972046, 185512418, 291519514, 392430115, 463781045, 728798785, 784860230, 927562090, 1020318299, 1457597570, 2040636598, 5101591495, 10203182990]

約数ペア:

[(1, 10203182990), (2, 5101591495), (5, 2040636598), (7, 1457597570), (10, 1020318299), (11, 927562090), (13, 784860230), (14, 728798785), (22, 463781045), (26, 392430115), (35, 291519514), (55, 185512418), (65, 156972046), (70, 145759757), (73, 139769630), (77, 132508870), (91, 112122890), (110, 92756209), (130, 78486023), (143, 71350930), (146, 69884815), (154, 66254435), (182, 56061445), (286, 35675465), (365, 27953926), (385, 26501774), (455, 22424578), (511, 19967090), (715, 14270186), (730, 13976963), (770, 13250887), (803, 12706330), (910, 11212289), (949, 10751510), (1001, 10192990), (1022, 9983545), (1430, 7135093), (1606, 6353165), (1898, 5375755), (2002, 5096495), (2555, 3993418), (4015, 2541266), (4745, 2150302), (5005, 2038598), (5110, 1996709), (5621, 1815190), (6643, 1535930), (8030, 1270633), (9490, 1075151), (10010, 1019299), (10439, 977410), (11242, 907595), (13286, 767965), (13963, 730730), (20878, 488705), (27926, 365365), (28105, 363038), (33215, 307186), (52195, 195482), (56210, 181519), (66430, 153593), (69815, 146146), (73073, 139630), (97741, 104390)]