15704701012

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{55243}}^1$

素因数の和:55349

約数の個数: 96

約数和(自身を含む): 37420959744

約数和(自身を除く): 21716258732

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 71, 77, 91, 142, 143, 154, 182, 284, 286, 308, 364, 497, 572, 781, 923, 994, 1001, 1562, 1846, 1988, 2002, 3124, 3692, 4004, 5467, 6461, 10153, 10934, 12922, 20306, 21868, 25844, 40612, 55243, 71071, 110486, 142142, 220972, 284284, 386701, 607673, 718159, 773402, 1215346, 1436318, 1546804, 2430692, 2872636, 3922253, 4253711, 5027113, 7844506, 7899749, 8507422, 10054226, 15689012, 15799498, 17014844, 20108452, 27455771, 31598996, 43144783, 50989289, 54911542, 55298243, 86289566, 101978578, 109823084, 110596486, 172579132, 203957156, 221192972, 302013481, 356925023, 560882179, 604026962, 713850046, 1121764358, 1208053924, 1427700092, 2243528716, 3926175253, 7852350506, 15704701012]

約数ペア:

[(1, 15704701012), (2, 7852350506), (4, 3926175253), (7, 2243528716), (11, 1427700092), (13, 1208053924), (14, 1121764358), (22, 713850046), (26, 604026962), (28, 560882179), (44, 356925023), (52, 302013481), (71, 221192972), (77, 203957156), (91, 172579132), (142, 110596486), (143, 109823084), (154, 101978578), (182, 86289566), (284, 55298243), (286, 54911542), (308, 50989289), (364, 43144783), (497, 31598996), (572, 27455771), (781, 20108452), (923, 17014844), (994, 15799498), (1001, 15689012), (1562, 10054226), (1846, 8507422), (1988, 7899749), (2002, 7844506), (3124, 5027113), (3692, 4253711), (4004, 3922253), (5467, 2872636), (6461, 2430692), (10153, 1546804), (10934, 1436318), (12922, 1215346), (20306, 773402), (21868, 718159), (25844, 607673), (40612, 386701), (55243, 284284), (71071, 220972), (110486, 142142)]