374341760

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3461}}^1$

素因数の和:3506

約数の個数: 96

約数和(自身を含む): 969325380

約数和(自身を除く): 594983620

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 169, 208, 260, 320, 338, 416, 520, 640, 676, 832, 845, 1040, 1352, 1664, 1690, 2080, 2704, 3380, 3461, 4160, 5408, 6760, 6922, 8320, 10816, 13520, 13844, 17305, 21632, 27040, 27688, 34610, 44993, 54080, 55376, 69220, 89986, 108160, 110752, 138440, 179972, 221504, 224965, 276880, 359944, 443008, 449930, 553760, 584909, 719888, 899860, 1107520, 1169818, 1439776, 1799720, 2215040, 2339636, 2879552, 2924545, 3599440, 4679272, 5759104, 5849090, 7198880, 9358544, 11698180, 14397760, 18717088, 23396360, 28795520, 37434176, 46792720, 74868352, 93585440, 187170880, 374341760]

約数ペア:

[(1, 374341760), (2, 187170880), (4, 93585440), (5, 74868352), (8, 46792720), (10, 37434176), (13, 28795520), (16, 23396360), (20, 18717088), (26, 14397760), (32, 11698180), (40, 9358544), (52, 7198880), (64, 5849090), (65, 5759104), (80, 4679272), (104, 3599440), (128, 2924545), (130, 2879552), (160, 2339636), (169, 2215040), (208, 1799720), (260, 1439776), (320, 1169818), (338, 1107520), (416, 899860), (520, 719888), (640, 584909), (676, 553760), (832, 449930), (845, 443008), (1040, 359944), (1352, 276880), (1664, 224965), (1690, 221504), (2080, 179972), (2704, 138440), (3380, 110752), (3461, 108160), (4160, 89986), (5408, 69220), (6760, 55376), (6922, 54080), (8320, 44993), (10816, 34610), (13520, 27688), (13844, 27040), (17305, 21632)]