379951182

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:415

約数の個数: 128

約数和(自身を含む): 956229120

約数和(自身を除く): 576277938

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 41, 43, 54, 78, 82, 86, 117, 123, 129, 234, 246, 258, 307, 351, 369, 387, 533, 559, 614, 702, 738, 774, 921, 1066, 1107, 1118, 1161, 1599, 1677, 1763, 1842, 2214, 2322, 2763, 3198, 3354, 3526, 3991, 4797, 5031, 5289, 5526, 7982, 8289, 9594, 10062, 10578, 11973, 12587, 13201, 14391, 15093, 15867, 16578, 22919, 23946, 25174, 26402, 28782, 30186, 31734, 35919, 37761, 39603, 45838, 47601, 68757, 71838, 75522, 79206, 95202, 107757, 113283, 118809, 137514, 163631, 171613, 206271, 215514, 226566, 237618, 327262, 339849, 343226, 356427, 412542, 490893, 514839, 541241, 618813, 679698, 712854, 981786, 1029678, 1082482, 1237626, 1472679, 1544517, 1623723, 2945358, 3089034, 3247446, 4418037, 4633551, 4871169, 7036133, 8836074, 9267102, 9742338, 14072266, 14613507, 21108399, 29227014, 42216798, 63325197, 126650394, 189975591, 379951182]

約数ペア:

[(1, 379951182), (2, 189975591), (3, 126650394), (6, 63325197), (9, 42216798), (13, 29227014), (18, 21108399), (26, 14613507), (27, 14072266), (39, 9742338), (41, 9267102), (43, 8836074), (54, 7036133), (78, 4871169), (82, 4633551), (86, 4418037), (117, 3247446), (123, 3089034), (129, 2945358), (234, 1623723), (246, 1544517), (258, 1472679), (307, 1237626), (351, 1082482), (369, 1029678), (387, 981786), (533, 712854), (559, 679698), (614, 618813), (702, 541241), (738, 514839), (774, 490893), (921, 412542), (1066, 356427), (1107, 343226), (1118, 339849), (1161, 327262), (1599, 237618), (1677, 226566), (1763, 215514), (1842, 206271), (2214, 171613), (2322, 163631), (2763, 137514), (3198, 118809), (3354, 113283), (3526, 107757), (3991, 95202), (4797, 79206), (5031, 75522), (5289, 71838), (5526, 68757), (7982, 47601), (8289, 45838), (9594, 39603), (10062, 37761), (10578, 35919), (11973, 31734), (12587, 30186), (13201, 28782), (14391, 26402), (15093, 25174), (15867, 23946), (16578, 22919)]