12783293676

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{919}}^1$

素因数の和:1148

約数の個数: 144

約数和(自身を含む): 33702323200

約数和(自身を除く): 20919029524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 73, 79, 134, 146, 158, 201, 219, 237, 268, 292, 316, 402, 438, 474, 603, 657, 711, 804, 876, 919, 948, 1206, 1314, 1422, 1838, 2412, 2628, 2757, 2844, 3676, 4891, 5293, 5514, 5767, 8271, 9782, 10586, 11028, 11534, 14673, 15879, 16542, 17301, 19564, 21172, 23068, 29346, 31758, 33084, 34602, 44019, 47637, 51903, 58692, 61573, 63516, 67087, 69204, 72601, 88038, 95274, 103806, 123146, 134174, 145202, 176076, 184719, 190548, 201261, 207612, 217803, 246292, 268348, 290404, 369438, 386389, 402522, 435606, 554157, 603783, 653409, 738876, 772778, 805044, 871212, 1108314, 1159167, 1207566, 1306818, 1545556, 2216628, 2318334, 2415132, 2613636, 3477501, 4494829, 4636668, 4864267, 5299873, 6955002, 8989658, 9728534, 10599746, 13484487, 13910004, 14592801, 15899619, 17979316, 19457068, 21199492, 26968974, 29185602, 31799238, 40453461, 43778403, 47698857, 53937948, 58371204, 63598476, 80906922, 87556806, 95397714, 161813844, 175113612, 190795428, 355091491, 710182982, 1065274473, 1420365964, 2130548946, 3195823419, 4261097892, 6391646838, 12783293676]

約数ペア:

[(1, 12783293676), (2, 6391646838), (3, 4261097892), (4, 3195823419), (6, 2130548946), (9, 1420365964), (12, 1065274473), (18, 710182982), (36, 355091491), (67, 190795428), (73, 175113612), (79, 161813844), (134, 95397714), (146, 87556806), (158, 80906922), (201, 63598476), (219, 58371204), (237, 53937948), (268, 47698857), (292, 43778403), (316, 40453461), (402, 31799238), (438, 29185602), (474, 26968974), (603, 21199492), (657, 19457068), (711, 17979316), (804, 15899619), (876, 14592801), (919, 13910004), (948, 13484487), (1206, 10599746), (1314, 9728534), (1422, 8989658), (1838, 6955002), (2412, 5299873), (2628, 4864267), (2757, 4636668), (2844, 4494829), (3676, 3477501), (4891, 2613636), (5293, 2415132), (5514, 2318334), (5767, 2216628), (8271, 1545556), (9782, 1306818), (10586, 1207566), (11028, 1159167), (11534, 1108314), (14673, 871212), (15879, 805044), (16542, 772778), (17301, 738876), (19564, 653409), (21172, 603783), (23068, 554157), (29346, 435606), (31758, 402522), (33084, 386389), (34602, 369438), (44019, 290404), (47637, 268348), (51903, 246292), (58692, 217803), (61573, 207612), (63516, 201261), (67087, 190548), (69204, 184719), (72601, 176076), (88038, 145202), (95274, 134174), (103806, 123146)]