2664355260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{3847}}^1$

素因数の和:3980

約数の個数: 192

約数和(自身を含む): 9122899968

約数和(自身を除く): 6458544708

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 97, 102, 105, 119, 140, 170, 194, 204, 210, 238, 255, 291, 340, 357, 388, 420, 476, 485, 510, 582, 595, 679, 714, 970, 1020, 1164, 1190, 1358, 1428, 1455, 1649, 1785, 1940, 2037, 2380, 2716, 2910, 3298, 3395, 3570, 3847, 4074, 4947, 5820, 6596, 6790, 7140, 7694, 8148, 8245, 9894, 10185, 11541, 11543, 13580, 15388, 16490, 19235, 19788, 20370, 23082, 23086, 24735, 26929, 32980, 34629, 38470, 40740, 46164, 46172, 49470, 53858, 57705, 57715, 65399, 69258, 76940, 80787, 98940, 107716, 115410, 115430, 130798, 134645, 138516, 161574, 173145, 196197, 230820, 230860, 261596, 269290, 323148, 326995, 346290, 373159, 392394, 403935, 457793, 538580, 653990, 692580, 746318, 784788, 807870, 915586, 980985, 1119477, 1307980, 1373379, 1492636, 1615740, 1831172, 1865795, 1961970, 2238954, 2288965, 2612113, 2746758, 3731590, 3923940, 4477908, 4577930, 5224226, 5493516, 5597385, 6343703, 6866895, 7463180, 7836339, 9155860, 10448452, 11194770, 12687406, 13060565, 13733790, 15672678, 19031109, 22389540, 25374812, 26121130, 27467580, 31345356, 31718515, 38062218, 39181695, 44405921, 52242260, 63437030, 76124436, 78363390, 88811842, 95155545, 126874060, 133217763, 156726780, 177623684, 190311090, 222029605, 266435526, 380622180, 444059210, 532871052, 666088815, 888118420, 1332177630, 2664355260]

約数ペア:

[(1, 2664355260), (2, 1332177630), (3, 888118420), (4, 666088815), (5, 532871052), (6, 444059210), (7, 380622180), (10, 266435526), (12, 222029605), (14, 190311090), (15, 177623684), (17, 156726780), (20, 133217763), (21, 126874060), (28, 95155545), (30, 88811842), (34, 78363390), (35, 76124436), (42, 63437030), (51, 52242260), (60, 44405921), (68, 39181695), (70, 38062218), (84, 31718515), (85, 31345356), (97, 27467580), (102, 26121130), (105, 25374812), (119, 22389540), (140, 19031109), (170, 15672678), (194, 13733790), (204, 13060565), (210, 12687406), (238, 11194770), (255, 10448452), (291, 9155860), (340, 7836339), (357, 7463180), (388, 6866895), (420, 6343703), (476, 5597385), (485, 5493516), (510, 5224226), (582, 4577930), (595, 4477908), (679, 3923940), (714, 3731590), (970, 2746758), (1020, 2612113), (1164, 2288965), (1190, 2238954), (1358, 1961970), (1428, 1865795), (1455, 1831172), (1649, 1615740), (1785, 1492636), (1940, 1373379), (2037, 1307980), (2380, 1119477), (2716, 980985), (2910, 915586), (3298, 807870), (3395, 784788), (3570, 746318), (3847, 692580), (4074, 653990), (4947, 538580), (5820, 457793), (6596, 403935), (6790, 392394), (7140, 373159), (7694, 346290), (8148, 326995), (8245, 323148), (9894, 269290), (10185, 261596), (11541, 230860), (11543, 230820), (13580, 196197), (15388, 173145), (16490, 161574), (19235, 138516), (19788, 134645), (20370, 130798), (23082, 115430), (23086, 115410), (24735, 107716), (26929, 98940), (32980, 80787), (34629, 76940), (38470, 69258), (40740, 65399), (46164, 57715), (46172, 57705), (49470, 53858)]