140269584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1889}}^1$

素因数の和:1937

約数の個数: 160

約数和(自身を含む): 472469760

約数和(自身を除く): 332200176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 34, 39, 42, 48, 51, 52, 56, 68, 78, 84, 91, 102, 104, 112, 119, 136, 156, 168, 182, 204, 208, 221, 238, 272, 273, 312, 336, 357, 364, 408, 442, 476, 546, 624, 663, 714, 728, 816, 884, 952, 1092, 1326, 1428, 1456, 1547, 1768, 1889, 1904, 2184, 2652, 2856, 3094, 3536, 3778, 4368, 4641, 5304, 5667, 5712, 6188, 7556, 9282, 10608, 11334, 12376, 13223, 15112, 18564, 22668, 24557, 24752, 26446, 30224, 32113, 37128, 39669, 45336, 49114, 52892, 64226, 73671, 74256, 79338, 90672, 96339, 98228, 105784, 128452, 147342, 158676, 171899, 192678, 196456, 211568, 224791, 256904, 294684, 317352, 343798, 385356, 392912, 417469, 449582, 513808, 515697, 589368, 634704, 674373, 687596, 770712, 834938, 899164, 1031394, 1178736, 1252407, 1348746, 1375192, 1541424, 1669876, 1798328, 2062788, 2504814, 2697492, 2750384, 2922283, 3339752, 3596656, 4125576, 5009628, 5394984, 5844566, 6679504, 8251152, 8766849, 10019256, 10789968, 11689132, 17533698, 20038512, 23378264, 35067396, 46756528, 70134792, 140269584]

約数ペア:

[(1, 140269584), (2, 70134792), (3, 46756528), (4, 35067396), (6, 23378264), (7, 20038512), (8, 17533698), (12, 11689132), (13, 10789968), (14, 10019256), (16, 8766849), (17, 8251152), (21, 6679504), (24, 5844566), (26, 5394984), (28, 5009628), (34, 4125576), (39, 3596656), (42, 3339752), (48, 2922283), (51, 2750384), (52, 2697492), (56, 2504814), (68, 2062788), (78, 1798328), (84, 1669876), (91, 1541424), (102, 1375192), (104, 1348746), (112, 1252407), (119, 1178736), (136, 1031394), (156, 899164), (168, 834938), (182, 770712), (204, 687596), (208, 674373), (221, 634704), (238, 589368), (272, 515697), (273, 513808), (312, 449582), (336, 417469), (357, 392912), (364, 385356), (408, 343798), (442, 317352), (476, 294684), (546, 256904), (624, 224791), (663, 211568), (714, 196456), (728, 192678), (816, 171899), (884, 158676), (952, 147342), (1092, 128452), (1326, 105784), (1428, 98228), (1456, 96339), (1547, 90672), (1768, 79338), (1889, 74256), (1904, 73671), (2184, 64226), (2652, 52892), (2856, 49114), (3094, 45336), (3536, 39669), (3778, 37128), (4368, 32113), (4641, 30224), (5304, 26446), (5667, 24752), (5712, 24557), (6188, 22668), (7556, 18564), (9282, 15112), (10608, 13223), (11334, 12376)]