90454364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:124

約数の個数: 192

約数和(自身を含む): 237081600

約数和(自身を除く): 146627236

約数列:

[1, 2, 4, 7, 11, 13, 14, 19, 22, 26, 28, 29, 38, 41, 44, 52, 58, 76, 77, 82, 91, 116, 133, 143, 154, 164, 182, 203, 209, 247, 266, 286, 287, 308, 319, 364, 377, 406, 418, 451, 494, 532, 533, 551, 572, 574, 638, 754, 779, 812, 836, 902, 988, 1001, 1066, 1102, 1148, 1189, 1276, 1463, 1508, 1558, 1729, 1804, 2002, 2132, 2204, 2233, 2378, 2639, 2717, 2926, 3116, 3157, 3458, 3731, 3857, 4004, 4147, 4466, 4756, 5278, 5434, 5453, 5852, 5863, 6061, 6314, 6916, 7163, 7462, 7714, 8294, 8323, 8569, 8932, 10127, 10556, 10868, 10906, 11726, 12122, 12628, 13079, 14326, 14924, 15428, 15457, 16588, 16646, 17138, 19019, 20254, 21812, 22591, 23452, 24244, 26158, 28652, 29029, 30914, 33292, 34276, 38038, 40508, 41041, 42427, 45182, 50141, 52316, 58058, 59983, 61828, 70889, 76076, 78793, 82082, 84854, 90364, 91553, 100282, 108199, 111397, 116116, 119966, 141778, 157586, 158137, 164164, 169708, 170027, 183106, 200564, 216398, 222794, 239932, 248501, 283556, 293683, 315172, 316274, 340054, 366212, 432796, 445588, 497002, 551551, 587366, 632548, 680108, 779779, 994004, 1103102, 1174732, 1190189, 1559558, 1739507, 2055781, 2206204, 2380378, 3119116, 3230513, 3479014, 4111562, 4760756, 6461026, 6958028, 8223124, 12922052, 22613591, 45227182, 90454364]

約数ペア:

[(1, 90454364), (2, 45227182), (4, 22613591), (7, 12922052), (11, 8223124), (13, 6958028), (14, 6461026), (19, 4760756), (22, 4111562), (26, 3479014), (28, 3230513), (29, 3119116), (38, 2380378), (41, 2206204), (44, 2055781), (52, 1739507), (58, 1559558), (76, 1190189), (77, 1174732), (82, 1103102), (91, 994004), (116, 779779), (133, 680108), (143, 632548), (154, 587366), (164, 551551), (182, 497002), (203, 445588), (209, 432796), (247, 366212), (266, 340054), (286, 316274), (287, 315172), (308, 293683), (319, 283556), (364, 248501), (377, 239932), (406, 222794), (418, 216398), (451, 200564), (494, 183106), (532, 170027), (533, 169708), (551, 164164), (572, 158137), (574, 157586), (638, 141778), (754, 119966), (779, 116116), (812, 111397), (836, 108199), (902, 100282), (988, 91553), (1001, 90364), (1066, 84854), (1102, 82082), (1148, 78793), (1189, 76076), (1276, 70889), (1463, 61828), (1508, 59983), (1558, 58058), (1729, 52316), (1804, 50141), (2002, 45182), (2132, 42427), (2204, 41041), (2233, 40508), (2378, 38038), (2639, 34276), (2717, 33292), (2926, 30914), (3116, 29029), (3157, 28652), (3458, 26158), (3731, 24244), (3857, 23452), (4004, 22591), (4147, 21812), (4466, 20254), (4756, 19019), (5278, 17138), (5434, 16646), (5453, 16588), (5852, 15457), (5863, 15428), (6061, 14924), (6314, 14326), (6916, 13079), (7163, 12628), (7462, 12122), (7714, 11726), (8294, 10906), (8323, 10868), (8569, 10556), (8932, 10127)]