12945122256

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{8219}}^1$

素因数の和:8417

約数の個数: 160

約数和(自身を含む): 38651097600

約数和(自身を除く): 25705975344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 157, 176, 209, 228, 264, 304, 314, 418, 456, 471, 528, 627, 628, 836, 912, 942, 1254, 1256, 1672, 1727, 1884, 2508, 2512, 2983, 3344, 3454, 3768, 5016, 5181, 5966, 6908, 7536, 8219, 8949, 10032, 10362, 11932, 13816, 16438, 17898, 20724, 23864, 24657, 27632, 32813, 32876, 35796, 41448, 47728, 49314, 65626, 65752, 71592, 82896, 90409, 98439, 98628, 131252, 131504, 143184, 156161, 180818, 196878, 197256, 262504, 271227, 312322, 361636, 393756, 394512, 468483, 525008, 542454, 624644, 723272, 787512, 936966, 1084908, 1249288, 1290383, 1446544, 1575024, 1717771, 1873932, 2169816, 2498576, 2580766, 3435542, 3747864, 3871149, 4339632, 5153313, 5161532, 6871084, 7495728, 7742298, 10306626, 10323064, 13742168, 14194213, 15484596, 20613252, 20646128, 24517277, 27484336, 28388426, 30969192, 41226504, 42582639, 49034554, 56776852, 61938384, 73551831, 82453008, 85165278, 98069108, 113553704, 147103662, 170330556, 196138216, 227107408, 269690047, 294207324, 340661112, 392276432, 539380094, 588414648, 681322224, 809070141, 1078760188, 1176829296, 1618140282, 2157520376, 3236280564, 4315040752, 6472561128, 12945122256]

約数ペア:

[(1, 12945122256), (2, 6472561128), (3, 4315040752), (4, 3236280564), (6, 2157520376), (8, 1618140282), (11, 1176829296), (12, 1078760188), (16, 809070141), (19, 681322224), (22, 588414648), (24, 539380094), (33, 392276432), (38, 340661112), (44, 294207324), (48, 269690047), (57, 227107408), (66, 196138216), (76, 170330556), (88, 147103662), (114, 113553704), (132, 98069108), (152, 85165278), (157, 82453008), (176, 73551831), (209, 61938384), (228, 56776852), (264, 49034554), (304, 42582639), (314, 41226504), (418, 30969192), (456, 28388426), (471, 27484336), (528, 24517277), (627, 20646128), (628, 20613252), (836, 15484596), (912, 14194213), (942, 13742168), (1254, 10323064), (1256, 10306626), (1672, 7742298), (1727, 7495728), (1884, 6871084), (2508, 5161532), (2512, 5153313), (2983, 4339632), (3344, 3871149), (3454, 3747864), (3768, 3435542), (5016, 2580766), (5181, 2498576), (5966, 2169816), (6908, 1873932), (7536, 1717771), (8219, 1575024), (8949, 1446544), (10032, 1290383), (10362, 1249288), (11932, 1084908), (13816, 936966), (16438, 787512), (17898, 723272), (20724, 624644), (23864, 542454), (24657, 525008), (27632, 468483), (32813, 394512), (32876, 393756), (35796, 361636), (41448, 312322), (47728, 271227), (49314, 262504), (65626, 197256), (65752, 196878), (71592, 180818), (82896, 156161), (90409, 143184), (98439, 131504), (98628, 131252)]