15691465476

素因数分解:

$2^2\times 3^6\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3989}}^1$

素因数の和:4101

約数の個数: 168

約数和(自身を含む): 43959585600

約数和(自身を除く): 28268120124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 71, 76, 81, 108, 114, 142, 162, 171, 213, 228, 243, 284, 324, 342, 426, 486, 513, 639, 684, 729, 852, 972, 1026, 1278, 1349, 1458, 1539, 1917, 2052, 2556, 2698, 2916, 3078, 3834, 3989, 4047, 4617, 5396, 5751, 6156, 7668, 7978, 8094, 9234, 11502, 11967, 12141, 13851, 15956, 16188, 17253, 18468, 23004, 23934, 24282, 27702, 34506, 35901, 36423, 47868, 48564, 51759, 55404, 69012, 71802, 72846, 75791, 103518, 107703, 109269, 143604, 145692, 151582, 207036, 215406, 218538, 227373, 283219, 303164, 323109, 327807, 430812, 437076, 454746, 566438, 646218, 655614, 682119, 849657, 909492, 969327, 983421, 1132876, 1292436, 1311228, 1364238, 1699314, 1938654, 1966842, 2046357, 2548971, 2728476, 2907981, 3398628, 3877308, 3933684, 4092714, 5097942, 5381161, 5815962, 6139071, 7646913, 8185428, 10195884, 10762322, 11631924, 12278142, 15293826, 16143483, 18417213, 21524644, 22940739, 24556284, 30587652, 32286966, 36834426, 45881478, 48430449, 55251639, 64573932, 68822217, 73668852, 91762956, 96860898, 110503278, 137644434, 145291347, 193721796, 206466651, 221006556, 275288868, 290582694, 412933302, 435874041, 581165388, 825866604, 871748082, 1307622123, 1743496164, 2615244246, 3922866369, 5230488492, 7845732738, 15691465476]

約数ペア:

[(1, 15691465476), (2, 7845732738), (3, 5230488492), (4, 3922866369), (6, 2615244246), (9, 1743496164), (12, 1307622123), (18, 871748082), (19, 825866604), (27, 581165388), (36, 435874041), (38, 412933302), (54, 290582694), (57, 275288868), (71, 221006556), (76, 206466651), (81, 193721796), (108, 145291347), (114, 137644434), (142, 110503278), (162, 96860898), (171, 91762956), (213, 73668852), (228, 68822217), (243, 64573932), (284, 55251639), (324, 48430449), (342, 45881478), (426, 36834426), (486, 32286966), (513, 30587652), (639, 24556284), (684, 22940739), (729, 21524644), (852, 18417213), (972, 16143483), (1026, 15293826), (1278, 12278142), (1349, 11631924), (1458, 10762322), (1539, 10195884), (1917, 8185428), (2052, 7646913), (2556, 6139071), (2698, 5815962), (2916, 5381161), (3078, 5097942), (3834, 4092714), (3989, 3933684), (4047, 3877308), (4617, 3398628), (5396, 2907981), (5751, 2728476), (6156, 2548971), (7668, 2046357), (7978, 1966842), (8094, 1938654), (9234, 1699314), (11502, 1364238), (11967, 1311228), (12141, 1292436), (13851, 1132876), (15956, 983421), (16188, 969327), (17253, 909492), (18468, 849657), (23004, 682119), (23934, 655614), (24282, 646218), (27702, 566438), (34506, 454746), (35901, 437076), (36423, 430812), (47868, 327807), (48564, 323109), (51759, 303164), (55404, 283219), (69012, 227373), (71802, 218538), (72846, 215406), (75791, 207036), (103518, 151582), (107703, 145692), (109269, 143604)]