1520863044

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{617}}^1$

素因数の和:965

約数の個数: 96

約数和(自身を含む): 3864744576

約数和(自身を除く): 2343881532

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 102, 129, 172, 204, 258, 281, 516, 562, 617, 731, 843, 1124, 1234, 1462, 1686, 1851, 2193, 2468, 2924, 3372, 3702, 4386, 4777, 7404, 8772, 9554, 10489, 12083, 14331, 19108, 20978, 24166, 26531, 28662, 31467, 36249, 41956, 48332, 53062, 57324, 62934, 72498, 79593, 106124, 125868, 144996, 159186, 173377, 205411, 318372, 346754, 410822, 451027, 520131, 616233, 693508, 821644, 902054, 1040262, 1232466, 1353081, 1804108, 2080524, 2464932, 2706162, 2947409, 5412324, 5894818, 7455211, 8842227, 11789636, 14910422, 17684454, 22365633, 29820844, 35368908, 44731266, 89462532, 126738587, 253477174, 380215761, 506954348, 760431522, 1520863044]

約数ペア:

[(1, 1520863044), (2, 760431522), (3, 506954348), (4, 380215761), (6, 253477174), (12, 126738587), (17, 89462532), (34, 44731266), (43, 35368908), (51, 29820844), (68, 22365633), (86, 17684454), (102, 14910422), (129, 11789636), (172, 8842227), (204, 7455211), (258, 5894818), (281, 5412324), (516, 2947409), (562, 2706162), (617, 2464932), (731, 2080524), (843, 1804108), (1124, 1353081), (1234, 1232466), (1462, 1040262), (1686, 902054), (1851, 821644), (2193, 693508), (2468, 616233), (2924, 520131), (3372, 451027), (3702, 410822), (4386, 346754), (4777, 318372), (7404, 205411), (8772, 173377), (9554, 159186), (10489, 144996), (12083, 125868), (14331, 106124), (19108, 79593), (20978, 72498), (24166, 62934), (26531, 57324), (28662, 53062), (31467, 48332), (36249, 41956)]