479221002

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:154

約数の個数: 192

約数和(自身を含む): 1269918720

約数和(自身を除く): 790697718

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 31, 38, 39, 54, 57, 61, 62, 78, 93, 114, 117, 122, 171, 183, 186, 234, 247, 279, 342, 351, 361, 366, 403, 494, 513, 549, 558, 589, 702, 722, 741, 793, 806, 837, 1026, 1083, 1098, 1159, 1178, 1209, 1482, 1586, 1647, 1674, 1767, 1891, 2166, 2223, 2318, 2379, 2418, 3249, 3294, 3477, 3534, 3627, 3782, 4446, 4693, 4758, 5301, 5673, 6498, 6669, 6954, 7137, 7254, 7657, 9386, 9747, 10431, 10602, 10881, 11191, 11346, 13338, 14079, 14274, 15067, 15314, 15903, 17019, 19494, 20862, 21411, 21762, 22021, 22382, 22971, 24583, 28158, 30134, 31293, 31806, 33573, 34038, 35929, 42237, 42822, 44042, 45201, 45942, 49166, 51057, 62586, 66063, 67146, 68913, 71858, 73749, 84474, 90402, 100719, 102114, 107787, 126711, 132126, 135603, 137826, 145483, 147498, 198189, 201438, 206739, 215574, 221247, 253422, 271206, 286273, 290966, 302157, 323361, 396378, 406809, 413478, 436449, 442494, 467077, 572546, 594567, 604314, 646722, 663741, 682651, 813618, 858819, 872898, 934154, 970083, 1189134, 1309347, 1327482, 1365302, 1401231, 1717638, 1940166, 2047953, 2576457, 2618694, 2802462, 3928041, 4095906, 4203693, 5152914, 6143859, 7729371, 7856082, 8407386, 8874463, 12287718, 12611079, 15458742, 17748926, 18431577, 25222158, 26623389, 36863154, 53246778, 79870167, 159740334, 239610501, 479221002]

約数ペア:

[(1, 479221002), (2, 239610501), (3, 159740334), (6, 79870167), (9, 53246778), (13, 36863154), (18, 26623389), (19, 25222158), (26, 18431577), (27, 17748926), (31, 15458742), (38, 12611079), (39, 12287718), (54, 8874463), (57, 8407386), (61, 7856082), (62, 7729371), (78, 6143859), (93, 5152914), (114, 4203693), (117, 4095906), (122, 3928041), (171, 2802462), (183, 2618694), (186, 2576457), (234, 2047953), (247, 1940166), (279, 1717638), (342, 1401231), (351, 1365302), (361, 1327482), (366, 1309347), (403, 1189134), (494, 970083), (513, 934154), (549, 872898), (558, 858819), (589, 813618), (702, 682651), (722, 663741), (741, 646722), (793, 604314), (806, 594567), (837, 572546), (1026, 467077), (1083, 442494), (1098, 436449), (1159, 413478), (1178, 406809), (1209, 396378), (1482, 323361), (1586, 302157), (1647, 290966), (1674, 286273), (1767, 271206), (1891, 253422), (2166, 221247), (2223, 215574), (2318, 206739), (2379, 201438), (2418, 198189), (3249, 147498), (3294, 145483), (3477, 137826), (3534, 135603), (3627, 132126), (3782, 126711), (4446, 107787), (4693, 102114), (4758, 100719), (5301, 90402), (5673, 84474), (6498, 73749), (6669, 71858), (6954, 68913), (7137, 67146), (7254, 66063), (7657, 62586), (9386, 51057), (9747, 49166), (10431, 45942), (10602, 45201), (10881, 44042), (11191, 42822), (11346, 42237), (13338, 35929), (14079, 34038), (14274, 33573), (15067, 31806), (15314, 31293), (15903, 30134), (17019, 28158), (19494, 24583), (20862, 22971), (21411, 22382), (21762, 22021)]