851350843748

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1\times {\mathrm{383}}^1\times {\mathrm{971}}^1$

素因数の和:1697

約数の個数: 96

約数和(自身を含む): 1580182732800

約数和(自身を除く): 728831889052

約数列:

[1, 2, 4, 23, 46, 92, 149, 167, 298, 334, 383, 596, 668, 766, 971, 1532, 1942, 3427, 3841, 3884, 6854, 7682, 8809, 13708, 15364, 17618, 22333, 24883, 35236, 44666, 49766, 57067, 63961, 89332, 99532, 114134, 127922, 144679, 162157, 228268, 255844, 289358, 324314, 371893, 572309, 578716, 648628, 743786, 1144618, 1312541, 1471103, 1487572, 2289236, 2625082, 2942206, 3327617, 3729611, 5250164, 5884412, 6655234, 7459222, 8553539, 9530189, 13310468, 14918444, 17107078, 19060378, 24161393, 34214156, 38120756, 48322786, 55412057, 62106131, 96645572, 110824114, 124212262, 219194347, 221648228, 248424524, 438388694, 555712039, 876777388, 1111424078, 1274477311, 1428441013, 2222848156, 2548954622, 2856882026, 5097909244, 5713764052, 9253813519, 18507627038, 37015254076, 212837710937, 425675421874, 851350843748]

約数ペア:

[(1, 851350843748), (2, 425675421874), (4, 212837710937), (23, 37015254076), (46, 18507627038), (92, 9253813519), (149, 5713764052), (167, 5097909244), (298, 2856882026), (334, 2548954622), (383, 2222848156), (596, 1428441013), (668, 1274477311), (766, 1111424078), (971, 876777388), (1532, 555712039), (1942, 438388694), (3427, 248424524), (3841, 221648228), (3884, 219194347), (6854, 124212262), (7682, 110824114), (8809, 96645572), (13708, 62106131), (15364, 55412057), (17618, 48322786), (22333, 38120756), (24883, 34214156), (35236, 24161393), (44666, 19060378), (49766, 17107078), (57067, 14918444), (63961, 13310468), (89332, 9530189), (99532, 8553539), (114134, 7459222), (127922, 6655234), (144679, 5884412), (162157, 5250164), (228268, 3729611), (255844, 3327617), (289358, 2942206), (324314, 2625082), (371893, 2289236), (572309, 1487572), (578716, 1471103), (648628, 1312541), (743786, 1144618)]