8889359430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{9043}}^1$

素因数の和:9242

約数の個数: 128

約数和(自身を含む): 25338249216

約数和(自身を除く): 16448889786

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 151, 155, 186, 210, 217, 302, 310, 434, 453, 465, 651, 755, 906, 930, 1057, 1085, 1302, 1510, 2114, 2170, 2265, 3171, 3255, 4530, 4681, 5285, 6342, 6510, 9043, 9362, 10570, 14043, 15855, 18086, 23405, 27129, 28086, 31710, 32767, 45215, 46810, 54258, 63301, 65534, 70215, 90430, 98301, 126602, 135645, 140430, 163835, 189903, 196602, 271290, 280333, 316505, 327670, 379806, 491505, 560666, 633010, 840999, 949515, 983010, 1365493, 1401665, 1681998, 1899030, 1962331, 2730986, 2803330, 3924662, 4096479, 4204995, 5886993, 6827465, 8192958, 8409990, 9558451, 9811655, 11773986, 13654930, 19116902, 19623310, 20482395, 28675353, 29434965, 40964790, 42330283, 47792255, 57350706, 58869930, 84660566, 95584510, 126990849, 143376765, 211651415, 253981698, 286753530, 296311981, 423302830, 592623962, 634954245, 888935943, 1269908490, 1481559905, 1777871886, 2963119810, 4444679715, 8889359430]

約数ペア:

[(1, 8889359430), (2, 4444679715), (3, 2963119810), (5, 1777871886), (6, 1481559905), (7, 1269908490), (10, 888935943), (14, 634954245), (15, 592623962), (21, 423302830), (30, 296311981), (31, 286753530), (35, 253981698), (42, 211651415), (62, 143376765), (70, 126990849), (93, 95584510), (105, 84660566), (151, 58869930), (155, 57350706), (186, 47792255), (210, 42330283), (217, 40964790), (302, 29434965), (310, 28675353), (434, 20482395), (453, 19623310), (465, 19116902), (651, 13654930), (755, 11773986), (906, 9811655), (930, 9558451), (1057, 8409990), (1085, 8192958), (1302, 6827465), (1510, 5886993), (2114, 4204995), (2170, 4096479), (2265, 3924662), (3171, 2803330), (3255, 2730986), (4530, 1962331), (4681, 1899030), (5285, 1681998), (6342, 1401665), (6510, 1365493), (9043, 983010), (9362, 949515), (10570, 840999), (14043, 633010), (15855, 560666), (18086, 491505), (23405, 379806), (27129, 327670), (28086, 316505), (31710, 280333), (32767, 271290), (45215, 196602), (46810, 189903), (54258, 163835), (63301, 140430), (65534, 135645), (70215, 126602), (90430, 98301)]