3128385708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:297

約数の個数: 288

約数和(自身を含む): 9758228480

約数和(自身を除く): 6629842772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 43, 62, 63, 67, 84, 86, 93, 124, 126, 129, 134, 139, 172, 186, 201, 217, 252, 258, 268, 278, 279, 301, 372, 387, 402, 417, 434, 469, 516, 556, 558, 602, 603, 651, 774, 804, 834, 868, 903, 938, 973, 1116, 1204, 1206, 1251, 1302, 1333, 1407, 1548, 1668, 1806, 1876, 1946, 1953, 2077, 2412, 2502, 2604, 2666, 2709, 2814, 2881, 2919, 3612, 3892, 3906, 3999, 4154, 4221, 4309, 5004, 5332, 5418, 5628, 5762, 5838, 5977, 6231, 7812, 7998, 8308, 8442, 8618, 8643, 8757, 9313, 9331, 10836, 11524, 11676, 11954, 11997, 12462, 12927, 14539, 15996, 16884, 17236, 17286, 17514, 17931, 18626, 18662, 18693, 20167, 23908, 23994, 24924, 25854, 25929, 27939, 27993, 29078, 30163, 34572, 35028, 35862, 37252, 37324, 37386, 38781, 40334, 41839, 43617, 47988, 51708, 51858, 53793, 55878, 55986, 58156, 60326, 60501, 65191, 71724, 74772, 77562, 80668, 83678, 83817, 83979, 87234, 89311, 90489, 103716, 107586, 111756, 111972, 120652, 121002, 125517, 130382, 130851, 155124, 167356, 167634, 167958, 174468, 178622, 180978, 181503, 185287, 195573, 215172, 242004, 251034, 260764, 261702, 267933, 271467, 288703, 335268, 335916, 357244, 361956, 363006, 370574, 376551, 391146, 400459, 502068, 523404, 535866, 542934, 555861, 577406, 586719, 625177, 726012, 741148, 753102, 782292, 800918, 803799, 866109, 1071732, 1085868, 1111722, 1154812, 1173438, 1201377, 1250354, 1297009, 1506204, 1601836, 1607598, 1667583, 1732218, 1875531, 2020921, 2223444, 2346876, 2402754, 2500708, 2594018, 2598327, 2803213, 3215196, 3335166, 3464436, 3604131, 3751062, 3891027, 4041842, 4805508, 5188036, 5196654, 5606426, 5626593, 6062763, 6670332, 7208262, 7502124, 7782054, 8083684, 8409639, 10393308, 11212852, 11253186, 11673081, 12125526, 12414229, 14416524, 15564108, 16819278, 18188289, 22506372, 23346162, 24251052, 24828458, 25228917, 33638556, 36376578, 37242687, 46692324, 49656916, 50457834, 72753156, 74485374, 86899603, 100915668, 111728061, 148970748, 173799206, 223456122, 260698809, 347598412, 446912244, 521397618, 782096427, 1042795236, 1564192854, 3128385708]

約数ペア:

[(1, 3128385708), (2, 1564192854), (3, 1042795236), (4, 782096427), (6, 521397618), (7, 446912244), (9, 347598412), (12, 260698809), (14, 223456122), (18, 173799206), (21, 148970748), (28, 111728061), (31, 100915668), (36, 86899603), (42, 74485374), (43, 72753156), (62, 50457834), (63, 49656916), (67, 46692324), (84, 37242687), (86, 36376578), (93, 33638556), (124, 25228917), (126, 24828458), (129, 24251052), (134, 23346162), (139, 22506372), (172, 18188289), (186, 16819278), (201, 15564108), (217, 14416524), (252, 12414229), (258, 12125526), (268, 11673081), (278, 11253186), (279, 11212852), (301, 10393308), (372, 8409639), (387, 8083684), (402, 7782054), (417, 7502124), (434, 7208262), (469, 6670332), (516, 6062763), (556, 5626593), (558, 5606426), (602, 5196654), (603, 5188036), (651, 4805508), (774, 4041842), (804, 3891027), (834, 3751062), (868, 3604131), (903, 3464436), (938, 3335166), (973, 3215196), (1116, 2803213), (1204, 2598327), (1206, 2594018), (1251, 2500708), (1302, 2402754), (1333, 2346876), (1407, 2223444), (1548, 2020921), (1668, 1875531), (1806, 1732218), (1876, 1667583), (1946, 1607598), (1953, 1601836), (2077, 1506204), (2412, 1297009), (2502, 1250354), (2604, 1201377), (2666, 1173438), (2709, 1154812), (2814, 1111722), (2881, 1085868), (2919, 1071732), (3612, 866109), (3892, 803799), (3906, 800918), (3999, 782292), (4154, 753102), (4221, 741148), (4309, 726012), (5004, 625177), (5332, 586719), (5418, 577406), (5628, 555861), (5762, 542934), (5838, 535866), (5977, 523404), (6231, 502068), (7812, 400459), (7998, 391146), (8308, 376551), (8442, 370574), (8618, 363006), (8643, 361956), (8757, 357244), (9313, 335916), (9331, 335268), (10836, 288703), (11524, 271467), (11676, 267933), (11954, 261702), (11997, 260764), (12462, 251034), (12927, 242004), (14539, 215172), (15996, 195573), (16884, 185287), (17236, 181503), (17286, 180978), (17514, 178622), (17931, 174468), (18626, 167958), (18662, 167634), (18693, 167356), (20167, 155124), (23908, 130851), (23994, 130382), (24924, 125517), (25854, 121002), (25929, 120652), (27939, 111972), (27993, 111756), (29078, 107586), (30163, 103716), (34572, 90489), (35028, 89311), (35862, 87234), (37252, 83979), (37324, 83817), (37386, 83678), (38781, 80668), (40334, 77562), (41839, 74772), (43617, 71724), (47988, 65191), (51708, 60501), (51858, 60326), (53793, 58156), (55878, 55986)]