12187441434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{1453}}^1$

素因数の和:1964

約数の個数: 128

約数和(自身を含む): 30686146560

約数和(自身を除く): 18498705126

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 57, 69, 114, 133, 138, 161, 266, 322, 399, 437, 457, 483, 798, 874, 914, 966, 1311, 1371, 1453, 2622, 2742, 2906, 3059, 3199, 4359, 6118, 6398, 8683, 8718, 9177, 9597, 10171, 10511, 17366, 18354, 19194, 20342, 21022, 26049, 27607, 30513, 31533, 33419, 52098, 55214, 60781, 61026, 63066, 66838, 73577, 82821, 100257, 121562, 147154, 165642, 182343, 193249, 199709, 200514, 220731, 233933, 364686, 386498, 399418, 441462, 467866, 579747, 599127, 634961, 664021, 701799, 1159494, 1198254, 1269922, 1328042, 1397963, 1403598, 1904883, 1992063, 2795926, 3809766, 3984126, 4193889, 4444727, 4648147, 8387778, 8889454, 9296294, 12616399, 13334181, 13944441, 15272483, 25232798, 26668362, 27888882, 30544966, 37849197, 45817449, 75698394, 88314793, 91634898, 106907381, 176629586, 213814762, 264944379, 290177177, 320722143, 529888758, 580354354, 641444286, 870531531, 1741063062, 2031240239, 4062480478, 6093720717, 12187441434]

約数ペア:

[(1, 12187441434), (2, 6093720717), (3, 4062480478), (6, 2031240239), (7, 1741063062), (14, 870531531), (19, 641444286), (21, 580354354), (23, 529888758), (38, 320722143), (42, 290177177), (46, 264944379), (57, 213814762), (69, 176629586), (114, 106907381), (133, 91634898), (138, 88314793), (161, 75698394), (266, 45817449), (322, 37849197), (399, 30544966), (437, 27888882), (457, 26668362), (483, 25232798), (798, 15272483), (874, 13944441), (914, 13334181), (966, 12616399), (1311, 9296294), (1371, 8889454), (1453, 8387778), (2622, 4648147), (2742, 4444727), (2906, 4193889), (3059, 3984126), (3199, 3809766), (4359, 2795926), (6118, 1992063), (6398, 1904883), (8683, 1403598), (8718, 1397963), (9177, 1328042), (9597, 1269922), (10171, 1198254), (10511, 1159494), (17366, 701799), (18354, 664021), (19194, 634961), (20342, 599127), (21022, 579747), (26049, 467866), (27607, 441462), (30513, 399418), (31533, 386498), (33419, 364686), (52098, 233933), (55214, 220731), (60781, 200514), (61026, 199709), (63066, 193249), (66838, 182343), (73577, 165642), (82821, 147154), (100257, 121562)]