1391030651340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2789}}^1\times {\mathrm{251897}}^1$

素因数の和:254712

約数の個数: 144

約数和(自身を含む): 4604715591840

約数和(自身を除く): 3213684940500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 2789, 5578, 8367, 11156, 13945, 16734, 25101, 27890, 30679, 33468, 41835, 50202, 55780, 61358, 83670, 92037, 100404, 122716, 125505, 153395, 167340, 184074, 251010, 251897, 276111, 306790, 368148, 460185, 502020, 503794, 552222, 613580, 755691, 920370, 1007588, 1104444, 1259485, 1380555, 1511382, 1840740, 2267073, 2518970, 2761110, 2770867, 3022764, 3778455, 4534146, 5037940, 5522220, 5541734, 7556910, 8312601, 9068292, 11083468, 11335365, 13854335, 15113820, 16625202, 22670730, 24937803, 27708670, 33250404, 41563005, 45341460, 49875606, 55417340, 83126010, 99751212, 124689015, 166252020, 249378030, 498756060, 702540733, 1405081466, 2107622199, 2810162932, 3512703665, 4215244398, 6322866597, 7025407330, 7727948063, 8430488796, 10538110995, 12645733194, 14050814660, 15455896126, 21076221990, 23183844189, 25291466388, 30911792252, 31614332985, 38639740315, 42152443980, 46367688378, 63228665970, 69551532567, 77279480630, 92735376756, 115919220945, 126457331940, 139103065134, 154558961260, 231838441890, 278206130268, 347757662835, 463676883780, 695515325670, 1391030651340]

約数ペア:

[(1, 1391030651340), (2, 695515325670), (3, 463676883780), (4, 347757662835), (5, 278206130268), (6, 231838441890), (9, 154558961260), (10, 139103065134), (11, 126457331940), (12, 115919220945), (15, 92735376756), (18, 77279480630), (20, 69551532567), (22, 63228665970), (30, 46367688378), (33, 42152443980), (36, 38639740315), (44, 31614332985), (45, 30911792252), (55, 25291466388), (60, 23183844189), (66, 21076221990), (90, 15455896126), (99, 14050814660), (110, 12645733194), (132, 10538110995), (165, 8430488796), (180, 7727948063), (198, 7025407330), (220, 6322866597), (330, 4215244398), (396, 3512703665), (495, 2810162932), (660, 2107622199), (990, 1405081466), (1980, 702540733), (2789, 498756060), (5578, 249378030), (8367, 166252020), (11156, 124689015), (13945, 99751212), (16734, 83126010), (25101, 55417340), (27890, 49875606), (30679, 45341460), (33468, 41563005), (41835, 33250404), (50202, 27708670), (55780, 24937803), (61358, 22670730), (83670, 16625202), (92037, 15113820), (100404, 13854335), (122716, 11335365), (125505, 11083468), (153395, 9068292), (167340, 8312601), (184074, 7556910), (251010, 5541734), (251897, 5522220), (276111, 5037940), (306790, 4534146), (368148, 3778455), (460185, 3022764), (502020, 2770867), (503794, 2761110), (552222, 2518970), (613580, 2267073), (755691, 1840740), (920370, 1511382), (1007588, 1380555), (1104444, 1259485)]