28574261352

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{3181}}^1$

素因数の和:3673

約数の個数: 256

約数和(自身を含む): 97934323200

約数和(自身を除く): 69360061848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 457, 468, 504, 546, 702, 728, 756, 819, 914, 936, 1092, 1371, 1404, 1512, 1638, 1828, 2184, 2457, 2742, 2808, 3181, 3199, 3276, 3656, 4113, 4914, 5484, 5941, 6362, 6398, 6552, 8226, 9543, 9597, 9828, 10968, 11882, 12339, 12724, 12796, 16452, 17823, 19086, 19194, 19656, 22267, 23764, 24678, 25448, 25592, 28629, 28791, 32904, 35646, 38172, 38388, 41353, 41587, 44534, 47528, 49356, 53469, 57258, 57582, 66801, 71292, 76344, 76776, 82706, 83174, 85887, 86373, 89068, 98712, 106938, 114516, 115164, 124059, 124761, 133602, 142584, 160407, 165412, 166348, 171774, 172746, 178136, 200403, 213876, 229032, 230328, 248118, 249522, 267204, 289471, 320814, 330824, 332696, 343548, 345492, 372177, 374283, 400806, 427752, 496236, 499044, 534408, 578942, 601209, 641628, 687096, 690984, 744354, 748566, 801612, 868413, 992472, 998088, 1116531, 1122849, 1157884, 1202418, 1283256, 1453717, 1488708, 1497132, 1603224, 1736826, 2233062, 2245698, 2315768, 2404836, 2605239, 2907434, 2977416, 2994264, 3473652, 4361151, 4466124, 4491396, 4809672, 5210478, 5814868, 6947304, 7815717, 8722302, 8932248, 8982792, 10176019, 10420956, 11629736, 13083453, 15631434, 17444604, 18898321, 20352038, 20841912, 26166906, 30528057, 31262868, 34889208, 37796642, 39250359, 40704076, 52333812, 56694963, 61056114, 62525736, 75593284, 78500718, 81408152, 91584171, 104667624, 113389926, 122112228, 132288247, 151186568, 157001436, 170084889, 183168342, 226779852, 244224456, 264576494, 274752513, 314002872, 340169778, 366336684, 396864741, 453559704, 510254667, 529152988, 549505026, 680339556, 732673368, 793729482, 1020509334, 1058305976, 1099010052, 1190594223, 1360679112, 1587458964, 2041018668, 2198020104, 2381188446, 3174917928, 3571782669, 4082037336, 4762376892, 7143565338, 9524753784, 14287130676, 28574261352]

約数ペア:

[(1, 28574261352), (2, 14287130676), (3, 9524753784), (4, 7143565338), (6, 4762376892), (7, 4082037336), (8, 3571782669), (9, 3174917928), (12, 2381188446), (13, 2198020104), (14, 2041018668), (18, 1587458964), (21, 1360679112), (24, 1190594223), (26, 1099010052), (27, 1058305976), (28, 1020509334), (36, 793729482), (39, 732673368), (42, 680339556), (52, 549505026), (54, 529152988), (56, 510254667), (63, 453559704), (72, 396864741), (78, 366336684), (84, 340169778), (91, 314002872), (104, 274752513), (108, 264576494), (117, 244224456), (126, 226779852), (156, 183168342), (168, 170084889), (182, 157001436), (189, 151186568), (216, 132288247), (234, 122112228), (252, 113389926), (273, 104667624), (312, 91584171), (351, 81408152), (364, 78500718), (378, 75593284), (457, 62525736), (468, 61056114), (504, 56694963), (546, 52333812), (702, 40704076), (728, 39250359), (756, 37796642), (819, 34889208), (914, 31262868), (936, 30528057), (1092, 26166906), (1371, 20841912), (1404, 20352038), (1512, 18898321), (1638, 17444604), (1828, 15631434), (2184, 13083453), (2457, 11629736), (2742, 10420956), (2808, 10176019), (3181, 8982792), (3199, 8932248), (3276, 8722302), (3656, 7815717), (4113, 6947304), (4914, 5814868), (5484, 5210478), (5941, 4809672), (6362, 4491396), (6398, 4466124), (6552, 4361151), (8226, 3473652), (9543, 2994264), (9597, 2977416), (9828, 2907434), (10968, 2605239), (11882, 2404836), (12339, 2315768), (12724, 2245698), (12796, 2233062), (16452, 1736826), (17823, 1603224), (19086, 1497132), (19194, 1488708), (19656, 1453717), (22267, 1283256), (23764, 1202418), (24678, 1157884), (25448, 1122849), (25592, 1116531), (28629, 998088), (28791, 992472), (32904, 868413), (35646, 801612), (38172, 748566), (38388, 744354), (41353, 690984), (41587, 687096), (44534, 641628), (47528, 601209), (49356, 578942), (53469, 534408), (57258, 499044), (57582, 496236), (66801, 427752), (71292, 400806), (76344, 374283), (76776, 372177), (82706, 345492), (83174, 343548), (85887, 332696), (86373, 330824), (89068, 320814), (98712, 289471), (106938, 267204), (114516, 249522), (115164, 248118), (124059, 230328), (124761, 229032), (133602, 213876), (142584, 200403), (160407, 178136), (165412, 172746), (166348, 171774)]