1435888380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:328

約数の個数: 192

約数和(自身を含む): 4291854336

約数和(自身を除く): 2855965956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 71, 83, 93, 124, 131, 142, 155, 166, 186, 213, 249, 262, 284, 310, 332, 355, 372, 393, 415, 426, 465, 498, 524, 620, 655, 710, 786, 830, 852, 930, 996, 1065, 1245, 1310, 1420, 1572, 1660, 1860, 1965, 2130, 2201, 2490, 2573, 2620, 3930, 4061, 4260, 4402, 4980, 5146, 5893, 6603, 7719, 7860, 8122, 8804, 9301, 10292, 10873, 11005, 11786, 12183, 12865, 13206, 15438, 16244, 17679, 18602, 20305, 21746, 22010, 23572, 24366, 25730, 26412, 27903, 29465, 30876, 32619, 33015, 35358, 37204, 38595, 40610, 43492, 44020, 46505, 48732, 51460, 54365, 55806, 58930, 60915, 65238, 66030, 70716, 77190, 81220, 88395, 93010, 108730, 111612, 117860, 121830, 130476, 132060, 139515, 154380, 163095, 176790, 182683, 186020, 217460, 243660, 279030, 288331, 326190, 337063, 353580, 365366, 548049, 558060, 576662, 652380, 674126, 730732, 771983, 864993, 913415, 1011189, 1096098, 1153324, 1348252, 1441655, 1543966, 1685315, 1729986, 1826830, 2022378, 2192196, 2315949, 2740245, 2883310, 3087932, 3370630, 3459972, 3653660, 3859915, 4044756, 4324965, 4631898, 5055945, 5480490, 5766620, 6741260, 7719830, 8649930, 9263796, 10111890, 10960980, 11579745, 15439660, 17299860, 20223780, 23159490, 23931473, 46318980, 47862946, 71794419, 95725892, 119657365, 143588838, 239314730, 287177676, 358972095, 478629460, 717944190, 1435888380]

約数ペア:

[(1, 1435888380), (2, 717944190), (3, 478629460), (4, 358972095), (5, 287177676), (6, 239314730), (10, 143588838), (12, 119657365), (15, 95725892), (20, 71794419), (30, 47862946), (31, 46318980), (60, 23931473), (62, 23159490), (71, 20223780), (83, 17299860), (93, 15439660), (124, 11579745), (131, 10960980), (142, 10111890), (155, 9263796), (166, 8649930), (186, 7719830), (213, 6741260), (249, 5766620), (262, 5480490), (284, 5055945), (310, 4631898), (332, 4324965), (355, 4044756), (372, 3859915), (393, 3653660), (415, 3459972), (426, 3370630), (465, 3087932), (498, 2883310), (524, 2740245), (620, 2315949), (655, 2192196), (710, 2022378), (786, 1826830), (830, 1729986), (852, 1685315), (930, 1543966), (996, 1441655), (1065, 1348252), (1245, 1153324), (1310, 1096098), (1420, 1011189), (1572, 913415), (1660, 864993), (1860, 771983), (1965, 730732), (2130, 674126), (2201, 652380), (2490, 576662), (2573, 558060), (2620, 548049), (3930, 365366), (4061, 353580), (4260, 337063), (4402, 326190), (4980, 288331), (5146, 279030), (5893, 243660), (6603, 217460), (7719, 186020), (7860, 182683), (8122, 176790), (8804, 163095), (9301, 154380), (10292, 139515), (10873, 132060), (11005, 130476), (11786, 121830), (12183, 117860), (12865, 111612), (13206, 108730), (15438, 93010), (16244, 88395), (17679, 81220), (18602, 77190), (20305, 70716), (21746, 66030), (22010, 65238), (23572, 60915), (24366, 58930), (25730, 55806), (26412, 54365), (27903, 51460), (29465, 48732), (30876, 46505), (32619, 44020), (33015, 43492), (35358, 40610), (37204, 38595)]