26469549080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1367}}^1\times {\mathrm{1619}}^1$

素因数の和:3033

約数の個数: 128

約数和(自身を含む): 67016678400

約数和(自身を除く): 40547129320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 598, 920, 1196, 1367, 1495, 1619, 2392, 2734, 2990, 3238, 5468, 5980, 6476, 6835, 8095, 10936, 11960, 12952, 13670, 16190, 17771, 21047, 27340, 31441, 32380, 35542, 37237, 42094, 54680, 62882, 64760, 71084, 74474, 84188, 88855, 105235, 125764, 142168, 148948, 157205, 168376, 177710, 186185, 210470, 251528, 297896, 314410, 355420, 372370, 408733, 420940, 484081, 628820, 710840, 744740, 817466, 841880, 968162, 1257640, 1489480, 1634932, 1936324, 2043665, 2213173, 2420405, 3269864, 3872648, 4087330, 4426346, 4840810, 8174660, 8852692, 9681620, 11065865, 16349320, 17705384, 19363240, 22131730, 28771249, 44263460, 50902979, 57542498, 88526920, 101805958, 115084996, 143856245, 203611916, 230169992, 254514895, 287712490, 407223832, 509029790, 575424980, 661738727, 1018059580, 1150849960, 1323477454, 2036119160, 2646954908, 3308693635, 5293909816, 6617387270, 13234774540, 26469549080]

約数ペア:

[(1, 26469549080), (2, 13234774540), (4, 6617387270), (5, 5293909816), (8, 3308693635), (10, 2646954908), (13, 2036119160), (20, 1323477454), (23, 1150849960), (26, 1018059580), (40, 661738727), (46, 575424980), (52, 509029790), (65, 407223832), (92, 287712490), (104, 254514895), (115, 230169992), (130, 203611916), (184, 143856245), (230, 115084996), (260, 101805958), (299, 88526920), (460, 57542498), (520, 50902979), (598, 44263460), (920, 28771249), (1196, 22131730), (1367, 19363240), (1495, 17705384), (1619, 16349320), (2392, 11065865), (2734, 9681620), (2990, 8852692), (3238, 8174660), (5468, 4840810), (5980, 4426346), (6476, 4087330), (6835, 3872648), (8095, 3269864), (10936, 2420405), (11960, 2213173), (12952, 2043665), (13670, 1936324), (16190, 1634932), (17771, 1489480), (21047, 1257640), (27340, 968162), (31441, 841880), (32380, 817466), (35542, 744740), (37237, 710840), (42094, 628820), (54680, 484081), (62882, 420940), (64760, 408733), (71084, 372370), (74474, 355420), (84188, 314410), (88855, 297896), (105235, 251528), (125764, 210470), (142168, 186185), (148948, 177710), (157205, 168376)]