247157619228

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{99251}}^1$

素因数の和:99604

約数の個数: 144

約数和(自身を含む): 714678715296

約数和(自身を除く): 467521096068

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 313, 442, 468, 612, 626, 663, 884, 939, 1252, 1326, 1878, 1989, 2652, 2817, 3756, 3978, 4069, 5321, 5634, 7956, 8138, 10642, 11268, 12207, 15963, 16276, 21284, 24414, 31926, 36621, 47889, 48828, 63852, 69173, 73242, 95778, 99251, 138346, 146484, 191556, 198502, 207519, 276692, 297753, 397004, 415038, 595506, 622557, 830076, 893259, 1191012, 1245114, 1290263, 1687267, 1786518, 2490228, 2580526, 3374534, 3573036, 3870789, 5061801, 5161052, 6749068, 7741578, 10123602, 11612367, 15185403, 15483156, 20247204, 21934471, 23224734, 30370806, 31065563, 43868942, 46449468, 60741612, 62131126, 65803413, 87737884, 93196689, 124262252, 131606826, 186393378, 197410239, 263213652, 279590067, 372786756, 394820478, 403852319, 528114571, 559180134, 789640956, 807704638, 1056229142, 1118360268, 1211556957, 1584343713, 1615409276, 2112458284, 2423113914, 3168687426, 3634670871, 4753031139, 4846227828, 6337374852, 6865489423, 7269341742, 9506062278, 13730978846, 14538683484, 19012124556, 20596468269, 27461957692, 41192936538, 61789404807, 82385873076, 123578809614, 247157619228]

約数ペア:

[(1, 247157619228), (2, 123578809614), (3, 82385873076), (4, 61789404807), (6, 41192936538), (9, 27461957692), (12, 20596468269), (13, 19012124556), (17, 14538683484), (18, 13730978846), (26, 9506062278), (34, 7269341742), (36, 6865489423), (39, 6337374852), (51, 4846227828), (52, 4753031139), (68, 3634670871), (78, 3168687426), (102, 2423113914), (117, 2112458284), (153, 1615409276), (156, 1584343713), (204, 1211556957), (221, 1118360268), (234, 1056229142), (306, 807704638), (313, 789640956), (442, 559180134), (468, 528114571), (612, 403852319), (626, 394820478), (663, 372786756), (884, 279590067), (939, 263213652), (1252, 197410239), (1326, 186393378), (1878, 131606826), (1989, 124262252), (2652, 93196689), (2817, 87737884), (3756, 65803413), (3978, 62131126), (4069, 60741612), (5321, 46449468), (5634, 43868942), (7956, 31065563), (8138, 30370806), (10642, 23224734), (11268, 21934471), (12207, 20247204), (15963, 15483156), (16276, 15185403), (21284, 11612367), (24414, 10123602), (31926, 7741578), (36621, 6749068), (47889, 5161052), (48828, 5061801), (63852, 3870789), (69173, 3573036), (73242, 3374534), (95778, 2580526), (99251, 2490228), (138346, 1786518), (146484, 1687267), (191556, 1290263), (198502, 1245114), (207519, 1191012), (276692, 893259), (297753, 830076), (397004, 622557), (415038, 595506)]