738725208

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:202

約数の個数: 256

約数和(自身を含む): 2235340800

約数和(自身を除く): 1496615592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 41, 43, 51, 52, 68, 78, 79, 82, 86, 102, 104, 123, 129, 136, 156, 158, 164, 172, 204, 221, 237, 246, 258, 312, 316, 328, 344, 408, 442, 474, 492, 516, 533, 559, 632, 663, 697, 731, 884, 948, 984, 1027, 1032, 1066, 1118, 1326, 1343, 1394, 1462, 1599, 1677, 1763, 1768, 1896, 2054, 2091, 2132, 2193, 2236, 2652, 2686, 2788, 2924, 3081, 3198, 3239, 3354, 3397, 3526, 4029, 4108, 4182, 4264, 4386, 4472, 5289, 5304, 5372, 5576, 5848, 6162, 6396, 6478, 6708, 6794, 7052, 8058, 8216, 8364, 8772, 9061, 9503, 9717, 10191, 10578, 10744, 12324, 12792, 12956, 13416, 13588, 14104, 16116, 16728, 17459, 17544, 18122, 19006, 19434, 20382, 21156, 22919, 24648, 25912, 27176, 27183, 28509, 29971, 32232, 34918, 36244, 38012, 38868, 40764, 42107, 42312, 44161, 45838, 52377, 54366, 55063, 57018, 57749, 59942, 68757, 69836, 72488, 76024, 77736, 81528, 84214, 88322, 89913, 91676, 104754, 108732, 110126, 114036, 115498, 119884, 126321, 132483, 137514, 139277, 139672, 165189, 168428, 173247, 176644, 179826, 183352, 209508, 217464, 220252, 228072, 230996, 239768, 252642, 264966, 275028, 278554, 330378, 336856, 346494, 353288, 359652, 389623, 417831, 419016, 440504, 461992, 505284, 529932, 550056, 557108, 660756, 692988, 715819, 719304, 750737, 779246, 835662, 1010568, 1059864, 1114216, 1168869, 1321512, 1385976, 1431638, 1501474, 1558492, 1671324, 1810601, 2147457, 2252211, 2337738, 2367709, 2863276, 3002948, 3116984, 3342648, 3621202, 4294914, 4504422, 4675476, 4735418, 5431803, 5726552, 6005896, 7103127, 7242404, 8589828, 9008844, 9350952, 9470836, 10863606, 14206254, 14484808, 17179656, 18017688, 18941672, 21727212, 28412508, 30780217, 43454424, 56825016, 61560434, 92340651, 123120868, 184681302, 246241736, 369362604, 738725208]

約数ペア:

[(1, 738725208), (2, 369362604), (3, 246241736), (4, 184681302), (6, 123120868), (8, 92340651), (12, 61560434), (13, 56825016), (17, 43454424), (24, 30780217), (26, 28412508), (34, 21727212), (39, 18941672), (41, 18017688), (43, 17179656), (51, 14484808), (52, 14206254), (68, 10863606), (78, 9470836), (79, 9350952), (82, 9008844), (86, 8589828), (102, 7242404), (104, 7103127), (123, 6005896), (129, 5726552), (136, 5431803), (156, 4735418), (158, 4675476), (164, 4504422), (172, 4294914), (204, 3621202), (221, 3342648), (237, 3116984), (246, 3002948), (258, 2863276), (312, 2367709), (316, 2337738), (328, 2252211), (344, 2147457), (408, 1810601), (442, 1671324), (474, 1558492), (492, 1501474), (516, 1431638), (533, 1385976), (559, 1321512), (632, 1168869), (663, 1114216), (697, 1059864), (731, 1010568), (884, 835662), (948, 779246), (984, 750737), (1027, 719304), (1032, 715819), (1066, 692988), (1118, 660756), (1326, 557108), (1343, 550056), (1394, 529932), (1462, 505284), (1599, 461992), (1677, 440504), (1763, 419016), (1768, 417831), (1896, 389623), (2054, 359652), (2091, 353288), (2132, 346494), (2193, 336856), (2236, 330378), (2652, 278554), (2686, 275028), (2788, 264966), (2924, 252642), (3081, 239768), (3198, 230996), (3239, 228072), (3354, 220252), (3397, 217464), (3526, 209508), (4029, 183352), (4108, 179826), (4182, 176644), (4264, 173247), (4386, 168428), (4472, 165189), (5289, 139672), (5304, 139277), (5372, 137514), (5576, 132483), (5848, 126321), (6162, 119884), (6396, 115498), (6478, 114036), (6708, 110126), (6794, 108732), (7052, 104754), (8058, 91676), (8216, 89913), (8364, 88322), (8772, 84214), (9061, 81528), (9503, 77736), (9717, 76024), (10191, 72488), (10578, 69836), (10744, 68757), (12324, 59942), (12792, 57749), (12956, 57018), (13416, 55063), (13588, 54366), (14104, 52377), (16116, 45838), (16728, 44161), (17459, 42312), (17544, 42107), (18122, 40764), (19006, 38868), (19434, 38012), (20382, 36244), (21156, 34918), (22919, 32232), (24648, 29971), (25912, 28509), (27176, 27183)]