577173090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:464

約数の個数: 128

約数和(自身を含む): 1544159232

約数和(自身を除く): 966986142

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 127, 129, 130, 195, 215, 254, 258, 271, 381, 390, 430, 542, 559, 635, 645, 762, 813, 1118, 1270, 1290, 1355, 1626, 1651, 1677, 1905, 2710, 2795, 3302, 3354, 3523, 3810, 4065, 4953, 5461, 5590, 7046, 8130, 8255, 8385, 9906, 10569, 10922, 11653, 16383, 16510, 16770, 17615, 21138, 23306, 24765, 27305, 32766, 34417, 34959, 35230, 49530, 52845, 54610, 58265, 68834, 69918, 70993, 81915, 103251, 105690, 116530, 141986, 151489, 163830, 172085, 174795, 206502, 212979, 302978, 344170, 349590, 354965, 425958, 447421, 454467, 516255, 709930, 757445, 894842, 908934, 1032510, 1064895, 1342263, 1479931, 1514890, 2129790, 2237105, 2272335, 2684526, 2959862, 4439793, 4474210, 4544670, 6711315, 7399655, 8879586, 13422630, 14799310, 19239103, 22198965, 38478206, 44397930, 57717309, 96195515, 115434618, 192391030, 288586545, 577173090]

約数ペア:

[(1, 577173090), (2, 288586545), (3, 192391030), (5, 115434618), (6, 96195515), (10, 57717309), (13, 44397930), (15, 38478206), (26, 22198965), (30, 19239103), (39, 14799310), (43, 13422630), (65, 8879586), (78, 7399655), (86, 6711315), (127, 4544670), (129, 4474210), (130, 4439793), (195, 2959862), (215, 2684526), (254, 2272335), (258, 2237105), (271, 2129790), (381, 1514890), (390, 1479931), (430, 1342263), (542, 1064895), (559, 1032510), (635, 908934), (645, 894842), (762, 757445), (813, 709930), (1118, 516255), (1270, 454467), (1290, 447421), (1355, 425958), (1626, 354965), (1651, 349590), (1677, 344170), (1905, 302978), (2710, 212979), (2795, 206502), (3302, 174795), (3354, 172085), (3523, 163830), (3810, 151489), (4065, 141986), (4953, 116530), (5461, 105690), (5590, 103251), (7046, 81915), (8130, 70993), (8255, 69918), (8385, 68834), (9906, 58265), (10569, 54610), (10922, 52845), (11653, 49530), (16383, 35230), (16510, 34959), (16770, 34417), (17615, 32766), (21138, 27305), (23306, 24765)]