20763054384

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{10429}}^1$

素因数の和:10555

約数の個数: 160

約数和(自身を含む): 58975392000

約数和(自身を除く): 38212337616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 37, 38, 48, 57, 59, 74, 76, 111, 114, 118, 148, 152, 177, 222, 228, 236, 296, 304, 354, 444, 456, 472, 592, 703, 708, 888, 912, 944, 1121, 1406, 1416, 1776, 2109, 2183, 2242, 2812, 2832, 3363, 4218, 4366, 4484, 5624, 6549, 6726, 8436, 8732, 8968, 10429, 11248, 13098, 13452, 16872, 17464, 17936, 20858, 26196, 26904, 31287, 33744, 34928, 41477, 41716, 52392, 53808, 62574, 82954, 83432, 104784, 124431, 125148, 165908, 166864, 198151, 248862, 250296, 331816, 385873, 396302, 497724, 500592, 594453, 615311, 663632, 771746, 792604, 995448, 1157619, 1188906, 1230622, 1543492, 1585208, 1845933, 1990896, 2315238, 2377812, 2461244, 3086984, 3170416, 3691866, 4630476, 4755624, 4922488, 6173968, 7331587, 7383732, 9260952, 9511248, 9844976, 11690909, 14663174, 14767464, 18521904, 21994761, 22766507, 23381818, 29326348, 29534928, 35072727, 43989522, 45533014, 46763636, 58652696, 68299521, 70145454, 87979044, 91066028, 93527272, 117305392, 136599042, 140290908, 175958088, 182132056, 187054544, 273198084, 280581816, 351916176, 364264112, 432563633, 546396168, 561163632, 865127266, 1092792336, 1297690899, 1730254532, 2595381798, 3460509064, 5190763596, 6921018128, 10381527192, 20763054384]

約数ペア:

[(1, 20763054384), (2, 10381527192), (3, 6921018128), (4, 5190763596), (6, 3460509064), (8, 2595381798), (12, 1730254532), (16, 1297690899), (19, 1092792336), (24, 865127266), (37, 561163632), (38, 546396168), (48, 432563633), (57, 364264112), (59, 351916176), (74, 280581816), (76, 273198084), (111, 187054544), (114, 182132056), (118, 175958088), (148, 140290908), (152, 136599042), (177, 117305392), (222, 93527272), (228, 91066028), (236, 87979044), (296, 70145454), (304, 68299521), (354, 58652696), (444, 46763636), (456, 45533014), (472, 43989522), (592, 35072727), (703, 29534928), (708, 29326348), (888, 23381818), (912, 22766507), (944, 21994761), (1121, 18521904), (1406, 14767464), (1416, 14663174), (1776, 11690909), (2109, 9844976), (2183, 9511248), (2242, 9260952), (2812, 7383732), (2832, 7331587), (3363, 6173968), (4218, 4922488), (4366, 4755624), (4484, 4630476), (5624, 3691866), (6549, 3170416), (6726, 3086984), (8436, 2461244), (8732, 2377812), (8968, 2315238), (10429, 1990896), (11248, 1845933), (13098, 1585208), (13452, 1543492), (16872, 1230622), (17464, 1188906), (17936, 1157619), (20858, 995448), (26196, 792604), (26904, 771746), (31287, 663632), (33744, 615311), (34928, 594453), (41477, 500592), (41716, 497724), (52392, 396302), (53808, 385873), (62574, 331816), (82954, 250296), (83432, 248862), (104784, 198151), (124431, 166864), (125148, 165908)]