842682689160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1448207}}^1$

素因数の和:1448607

約数の個数: 128

約数和(自身を含む): 2729814151680

約数和(自身を除く): 1887131462520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 373, 390, 520, 746, 780, 1119, 1492, 1560, 1865, 2238, 2984, 3730, 4476, 4849, 5595, 7460, 8952, 9698, 11190, 14547, 14920, 19396, 22380, 24245, 29094, 38792, 44760, 48490, 58188, 72735, 96980, 116376, 145470, 193960, 290940, 581880, 1448207, 2896414, 4344621, 5792828, 7241035, 8689242, 11585656, 14482070, 17378484, 18826691, 21723105, 28964140, 34756968, 37653382, 43446210, 56480073, 57928280, 75306764, 86892420, 94133455, 112960146, 150613528, 173784840, 188266910, 225920292, 282400365, 376533820, 451840584, 540181211, 564800730, 753067640, 1080362422, 1129601460, 1620543633, 2160724844, 2259202920, 2700906055, 3241087266, 4321449688, 5401812110, 6482174532, 7022355743, 8102718165, 10803624220, 12964349064, 14044711486, 16205436330, 21067067229, 21607248440, 28089422972, 32410872660, 35111778715, 42134134458, 56178845944, 64821745320, 70223557430, 84268268916, 105335336145, 140447114860, 168536537832, 210670672290, 280894229720, 421341344580, 842682689160]

約数ペア:

[(1, 842682689160), (2, 421341344580), (3, 280894229720), (4, 210670672290), (5, 168536537832), (6, 140447114860), (8, 105335336145), (10, 84268268916), (12, 70223557430), (13, 64821745320), (15, 56178845944), (20, 42134134458), (24, 35111778715), (26, 32410872660), (30, 28089422972), (39, 21607248440), (40, 21067067229), (52, 16205436330), (60, 14044711486), (65, 12964349064), (78, 10803624220), (104, 8102718165), (120, 7022355743), (130, 6482174532), (156, 5401812110), (195, 4321449688), (260, 3241087266), (312, 2700906055), (373, 2259202920), (390, 2160724844), (520, 1620543633), (746, 1129601460), (780, 1080362422), (1119, 753067640), (1492, 564800730), (1560, 540181211), (1865, 451840584), (2238, 376533820), (2984, 282400365), (3730, 225920292), (4476, 188266910), (4849, 173784840), (5595, 150613528), (7460, 112960146), (8952, 94133455), (9698, 86892420), (11190, 75306764), (14547, 57928280), (14920, 56480073), (19396, 43446210), (22380, 37653382), (24245, 34756968), (29094, 28964140), (38792, 21723105), (44760, 18826691), (48490, 17378484), (58188, 14482070), (72735, 11585656), (96980, 8689242), (116376, 7241035), (145470, 5792828), (193960, 4344621), (290940, 2896414), (581880, 1448207)]