319705754616

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1291177}}^1$

素因数の和:1291389

約数の個数: 96

約数和(自身を含む): 916478144400

約数和(自身を除く): 596772389784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 181, 228, 342, 362, 456, 543, 684, 724, 1086, 1368, 1448, 1629, 2172, 3258, 3439, 4344, 6516, 6878, 10317, 13032, 13756, 20634, 27512, 30951, 41268, 61902, 82536, 123804, 247608, 1291177, 2582354, 3873531, 5164708, 7747062, 10329416, 11620593, 15494124, 23241186, 24532363, 30988248, 46482372, 49064726, 73597089, 92964744, 98129452, 147194178, 196258904, 220791267, 233703037, 294388356, 441582534, 467406074, 588776712, 701109111, 883165068, 934812148, 1402218222, 1766330136, 1869624296, 2103327333, 2804436444, 4206654666, 4440357703, 5608872888, 8413309332, 8880715406, 13321073109, 16826618664, 17761430812, 26642146218, 35522861624, 39963219327, 53284292436, 79926438654, 106568584872, 159852877308, 319705754616]

約数ペア:

[(1, 319705754616), (2, 159852877308), (3, 106568584872), (4, 79926438654), (6, 53284292436), (8, 39963219327), (9, 35522861624), (12, 26642146218), (18, 17761430812), (19, 16826618664), (24, 13321073109), (36, 8880715406), (38, 8413309332), (57, 5608872888), (72, 4440357703), (76, 4206654666), (114, 2804436444), (152, 2103327333), (171, 1869624296), (181, 1766330136), (228, 1402218222), (342, 934812148), (362, 883165068), (456, 701109111), (543, 588776712), (684, 467406074), (724, 441582534), (1086, 294388356), (1368, 233703037), (1448, 220791267), (1629, 196258904), (2172, 147194178), (3258, 98129452), (3439, 92964744), (4344, 73597089), (6516, 49064726), (6878, 46482372), (10317, 30988248), (13032, 24532363), (13756, 23241186), (20634, 15494124), (27512, 11620593), (30951, 10329416), (41268, 7747062), (61902, 5164708), (82536, 3873531), (123804, 2582354), (247608, 1291177)]