3313355318

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1$

素因数の和:574

約数の個数: 128

約数和(自身を含む): 6880204800

約数和(自身を除く): 3566849482

約数列:

[1, 2, 7, 13, 14, 17, 19, 26, 34, 38, 91, 119, 133, 157, 182, 221, 238, 247, 266, 314, 323, 359, 442, 494, 646, 718, 1099, 1547, 1729, 2041, 2198, 2261, 2513, 2669, 2983, 3094, 3458, 4082, 4199, 4522, 4667, 5026, 5338, 5966, 6103, 6821, 8398, 9334, 12206, 13642, 14287, 18683, 20881, 28574, 29393, 32669, 34697, 37366, 38779, 41762, 42721, 47747, 50711, 56363, 58786, 65338, 69394, 77558, 79339, 85442, 88673, 95494, 101422, 112726, 115957, 158678, 177346, 231914, 242879, 271453, 354977, 394541, 485758, 542906, 555373, 620711, 659243, 709954, 732719, 789082, 811699, 958171, 1070897, 1110746, 1241422, 1318486, 1465438, 1507441, 1623398, 1916342, 2141794, 3014882, 4614701, 5129033, 6707197, 7496279, 9229402, 10258066, 10552087, 12456223, 13414394, 13921661, 14992558, 18205249, 21104174, 24912446, 27843322, 36410498, 87193561, 97451627, 127436743, 174387122, 194903254, 236668237, 254873486, 473336474, 1656677659, 3313355318]

約数ペア:

[(1, 3313355318), (2, 1656677659), (7, 473336474), (13, 254873486), (14, 236668237), (17, 194903254), (19, 174387122), (26, 127436743), (34, 97451627), (38, 87193561), (91, 36410498), (119, 27843322), (133, 24912446), (157, 21104174), (182, 18205249), (221, 14992558), (238, 13921661), (247, 13414394), (266, 12456223), (314, 10552087), (323, 10258066), (359, 9229402), (442, 7496279), (494, 6707197), (646, 5129033), (718, 4614701), (1099, 3014882), (1547, 2141794), (1729, 1916342), (2041, 1623398), (2198, 1507441), (2261, 1465438), (2513, 1318486), (2669, 1241422), (2983, 1110746), (3094, 1070897), (3458, 958171), (4082, 811699), (4199, 789082), (4522, 732719), (4667, 709954), (5026, 659243), (5338, 620711), (5966, 555373), (6103, 542906), (6821, 485758), (8398, 394541), (9334, 354977), (12206, 271453), (13642, 242879), (14287, 231914), (18683, 177346), (20881, 158678), (28574, 115957), (29393, 112726), (32669, 101422), (34697, 95494), (37366, 88673), (38779, 85442), (41762, 79339), (42721, 77558), (47747, 69394), (50711, 65338), (56363, 58786)]