561202096

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:172

約数の個数: 240

約数和(自身を含む): 1496154240

約数和(自身を除く): 934952144

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 41, 49, 52, 56, 68, 79, 82, 91, 98, 104, 112, 119, 136, 158, 164, 182, 196, 208, 221, 238, 272, 287, 316, 328, 364, 392, 442, 476, 533, 553, 574, 632, 637, 656, 697, 728, 784, 833, 884, 952, 1027, 1066, 1106, 1148, 1264, 1274, 1343, 1394, 1456, 1547, 1666, 1768, 1904, 2009, 2054, 2132, 2212, 2296, 2548, 2686, 2788, 3094, 3239, 3332, 3536, 3731, 3871, 4018, 4108, 4264, 4424, 4592, 4879, 5096, 5372, 5576, 6188, 6478, 6664, 7189, 7462, 7742, 8036, 8216, 8528, 8848, 9061, 9401, 9758, 10192, 10744, 10829, 11152, 12376, 12956, 13328, 14378, 14924, 15484, 16072, 16432, 17459, 18122, 18802, 19516, 21488, 21658, 22673, 24752, 25912, 26117, 28756, 29848, 30968, 32144, 34153, 34918, 36244, 37604, 39032, 42107, 43316, 45346, 50323, 51824, 52234, 55063, 57512, 59696, 61936, 63427, 65807, 68306, 69836, 72488, 75208, 78064, 84214, 86632, 90692, 100646, 104468, 110126, 115024, 122213, 126854, 131614, 136612, 139672, 144976, 150416, 158711, 168428, 173264, 181384, 201292, 208936, 220252, 244426, 253708, 263228, 273224, 279344, 294749, 317422, 336856, 362768, 385441, 402584, 417872, 440504, 443989, 488852, 507416, 526456, 546448, 589498, 634844, 673712, 715819, 770882, 805168, 855491, 881008, 887978, 977704, 1014832, 1052912, 1178996, 1269688, 1431638, 1541764, 1710982, 1775956, 1955408, 2063243, 2357992, 2539376, 2698087, 2863276, 3083528, 3421964, 3551912, 4126486, 4715984, 5010733, 5396174, 5726552, 6167056, 6843928, 7103824, 8252972, 10021466, 10792348, 11453104, 13687856, 16505944, 20042932, 21584696, 33011888, 35075131, 40085864, 43169392, 70150262, 80171728, 140300524, 280601048, 561202096]

約数ペア:

[(1, 561202096), (2, 280601048), (4, 140300524), (7, 80171728), (8, 70150262), (13, 43169392), (14, 40085864), (16, 35075131), (17, 33011888), (26, 21584696), (28, 20042932), (34, 16505944), (41, 13687856), (49, 11453104), (52, 10792348), (56, 10021466), (68, 8252972), (79, 7103824), (82, 6843928), (91, 6167056), (98, 5726552), (104, 5396174), (112, 5010733), (119, 4715984), (136, 4126486), (158, 3551912), (164, 3421964), (182, 3083528), (196, 2863276), (208, 2698087), (221, 2539376), (238, 2357992), (272, 2063243), (287, 1955408), (316, 1775956), (328, 1710982), (364, 1541764), (392, 1431638), (442, 1269688), (476, 1178996), (533, 1052912), (553, 1014832), (574, 977704), (632, 887978), (637, 881008), (656, 855491), (697, 805168), (728, 770882), (784, 715819), (833, 673712), (884, 634844), (952, 589498), (1027, 546448), (1066, 526456), (1106, 507416), (1148, 488852), (1264, 443989), (1274, 440504), (1343, 417872), (1394, 402584), (1456, 385441), (1547, 362768), (1666, 336856), (1768, 317422), (1904, 294749), (2009, 279344), (2054, 273224), (2132, 263228), (2212, 253708), (2296, 244426), (2548, 220252), (2686, 208936), (2788, 201292), (3094, 181384), (3239, 173264), (3332, 168428), (3536, 158711), (3731, 150416), (3871, 144976), (4018, 139672), (4108, 136612), (4264, 131614), (4424, 126854), (4592, 122213), (4879, 115024), (5096, 110126), (5372, 104468), (5576, 100646), (6188, 90692), (6478, 86632), (6664, 84214), (7189, 78064), (7462, 75208), (7742, 72488), (8036, 69836), (8216, 68306), (8528, 65807), (8848, 63427), (9061, 61936), (9401, 59696), (9758, 57512), (10192, 55063), (10744, 52234), (10829, 51824), (11152, 50323), (12376, 45346), (12956, 43316), (13328, 42107), (14378, 39032), (14924, 37604), (15484, 36244), (16072, 34918), (16432, 34153), (17459, 32144), (18122, 30968), (18802, 29848), (19516, 28756), (21488, 26117), (21658, 25912), (22673, 24752)]