1566399870

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1297}}^1$

素因数の和:1397

約数の個数: 192

約数和(自身を含む): 4898589696

約数和(自身を除く): 3332189826

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 71, 81, 90, 105, 126, 135, 142, 162, 189, 210, 213, 243, 270, 315, 355, 378, 405, 426, 486, 497, 567, 630, 639, 710, 810, 945, 994, 1065, 1134, 1215, 1278, 1297, 1491, 1701, 1890, 1917, 2130, 2430, 2485, 2594, 2835, 2982, 3195, 3402, 3834, 3891, 4473, 4970, 5670, 5751, 6390, 6485, 7455, 7782, 8505, 8946, 9079, 9585, 11502, 11673, 12970, 13419, 14910, 17010, 17253, 18158, 19170, 19455, 22365, 23346, 26838, 27237, 28755, 34506, 35019, 38910, 40257, 44730, 45395, 54474, 57510, 58365, 67095, 70038, 80514, 81711, 86265, 90790, 92087, 105057, 116730, 120771, 134190, 136185, 163422, 172530, 175095, 184174, 201285, 210114, 241542, 245133, 272370, 276261, 315171, 350190, 402570, 408555, 460435, 490266, 525285, 552522, 603855, 630342, 644609, 735399, 817110, 828783, 920870, 1050570, 1207710, 1225665, 1289218, 1381305, 1470798, 1575855, 1657566, 1933827, 2206197, 2451330, 2486349, 2762610, 3151710, 3223045, 3676995, 3867654, 4143915, 4412394, 4972698, 5801481, 6446090, 7353990, 7459047, 8287830, 9669135, 11030985, 11602962, 12431745, 14918094, 17404443, 19338270, 22061970, 22377141, 24863490, 29007405, 34808886, 37295235, 44754282, 52213329, 58014810, 74590470, 87022215, 104426658, 111885705, 156639987, 174044430, 223771410, 261066645, 313279974, 522133290, 783199935, 1566399870]

約数ペア:

[(1, 1566399870), (2, 783199935), (3, 522133290), (5, 313279974), (6, 261066645), (7, 223771410), (9, 174044430), (10, 156639987), (14, 111885705), (15, 104426658), (18, 87022215), (21, 74590470), (27, 58014810), (30, 52213329), (35, 44754282), (42, 37295235), (45, 34808886), (54, 29007405), (63, 24863490), (70, 22377141), (71, 22061970), (81, 19338270), (90, 17404443), (105, 14918094), (126, 12431745), (135, 11602962), (142, 11030985), (162, 9669135), (189, 8287830), (210, 7459047), (213, 7353990), (243, 6446090), (270, 5801481), (315, 4972698), (355, 4412394), (378, 4143915), (405, 3867654), (426, 3676995), (486, 3223045), (497, 3151710), (567, 2762610), (630, 2486349), (639, 2451330), (710, 2206197), (810, 1933827), (945, 1657566), (994, 1575855), (1065, 1470798), (1134, 1381305), (1215, 1289218), (1278, 1225665), (1297, 1207710), (1491, 1050570), (1701, 920870), (1890, 828783), (1917, 817110), (2130, 735399), (2430, 644609), (2485, 630342), (2594, 603855), (2835, 552522), (2982, 525285), (3195, 490266), (3402, 460435), (3834, 408555), (3891, 402570), (4473, 350190), (4970, 315171), (5670, 276261), (5751, 272370), (6390, 245133), (6485, 241542), (7455, 210114), (7782, 201285), (8505, 184174), (8946, 175095), (9079, 172530), (9585, 163422), (11502, 136185), (11673, 134190), (12970, 120771), (13419, 116730), (14910, 105057), (17010, 92087), (17253, 90790), (18158, 86265), (19170, 81711), (19455, 80514), (22365, 70038), (23346, 67095), (26838, 58365), (27237, 57510), (28755, 54474), (34506, 45395), (35019, 44730), (38910, 40257)]