1339156728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{653}}^1$

素因数の和:998

約数の個数: 192

約数和(自身を含む): 4484975040

約数和(自身を除く): 3145818312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 313, 364, 468, 504, 546, 626, 653, 728, 819, 936, 939, 1092, 1252, 1306, 1638, 1878, 1959, 2184, 2191, 2504, 2612, 2817, 3276, 3756, 3918, 4069, 4382, 4571, 5224, 5634, 5877, 6552, 6573, 7512, 7836, 8138, 8489, 8764, 9142, 11268, 11754, 12207, 13146, 13713, 15672, 16276, 16978, 17528, 18284, 19719, 22536, 23508, 24414, 25467, 26292, 27426, 28483, 32552, 33956, 36568, 36621, 39438, 41139, 47016, 48828, 50934, 52584, 54852, 56966, 59423, 67912, 73242, 76401, 78876, 82278, 85449, 97656, 101868, 109704, 113932, 118846, 146484, 152802, 157752, 164556, 170898, 178269, 203736, 204389, 227864, 237692, 256347, 292968, 305604, 329112, 341796, 356538, 408778, 475384, 512694, 534807, 611208, 613167, 683592, 713076, 817556, 1025388, 1069614, 1226334, 1426152, 1430723, 1635112, 1839501, 2050776, 2139228, 2452668, 2657057, 2861446, 3679002, 4278456, 4292169, 4905336, 5314114, 5722892, 7358004, 7971171, 8584338, 10628228, 11445784, 12876507, 14716008, 15942342, 17168676, 18599399, 21256456, 23913513, 25753014, 31884684, 34337352, 37198798, 47827026, 51506028, 55798197, 63769368, 74397596, 95654052, 103012056, 111596394, 148795192, 167394591, 191308104, 223192788, 334789182, 446385576, 669578364, 1339156728]

約数ペア:

[(1, 1339156728), (2, 669578364), (3, 446385576), (4, 334789182), (6, 223192788), (7, 191308104), (8, 167394591), (9, 148795192), (12, 111596394), (13, 103012056), (14, 95654052), (18, 74397596), (21, 63769368), (24, 55798197), (26, 51506028), (28, 47827026), (36, 37198798), (39, 34337352), (42, 31884684), (52, 25753014), (56, 23913513), (63, 21256456), (72, 18599399), (78, 17168676), (84, 15942342), (91, 14716008), (104, 12876507), (117, 11445784), (126, 10628228), (156, 8584338), (168, 7971171), (182, 7358004), (234, 5722892), (252, 5314114), (273, 4905336), (312, 4292169), (313, 4278456), (364, 3679002), (468, 2861446), (504, 2657057), (546, 2452668), (626, 2139228), (653, 2050776), (728, 1839501), (819, 1635112), (936, 1430723), (939, 1426152), (1092, 1226334), (1252, 1069614), (1306, 1025388), (1638, 817556), (1878, 713076), (1959, 683592), (2184, 613167), (2191, 611208), (2504, 534807), (2612, 512694), (2817, 475384), (3276, 408778), (3756, 356538), (3918, 341796), (4069, 329112), (4382, 305604), (4571, 292968), (5224, 256347), (5634, 237692), (5877, 227864), (6552, 204389), (6573, 203736), (7512, 178269), (7836, 170898), (8138, 164556), (8489, 157752), (8764, 152802), (9142, 146484), (11268, 118846), (11754, 113932), (12207, 109704), (13146, 101868), (13713, 97656), (15672, 85449), (16276, 82278), (16978, 78876), (17528, 76401), (18284, 73242), (19719, 67912), (22536, 59423), (23508, 56966), (24414, 54852), (25467, 52584), (26292, 50934), (27426, 48828), (28483, 47016), (32552, 41139), (33956, 39438), (36568, 36621)]