15673411548

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{1597}}^1$

素因数の和:2078

約数の個数: 144

約数和(自身を含む): 42997194240

約数和(自身を除く): 27323782692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 243, 276, 324, 414, 439, 486, 621, 828, 878, 972, 1242, 1317, 1597, 1756, 1863, 2484, 2634, 3194, 3726, 3951, 4791, 5268, 5589, 6388, 7452, 7902, 9582, 10097, 11178, 11853, 14373, 15804, 19164, 20194, 22356, 23706, 28746, 30291, 35559, 36731, 40388, 43119, 47412, 57492, 60582, 71118, 73462, 86238, 90873, 106677, 110193, 121164, 129357, 142236, 146924, 172476, 181746, 213354, 220386, 258714, 272619, 330579, 363492, 388071, 426708, 440772, 517428, 545238, 661158, 701083, 776142, 817857, 991737, 1090476, 1322316, 1402166, 1552284, 1635714, 1983474, 2103249, 2453571, 2804332, 2975211, 3271428, 3966948, 4206498, 4907142, 5950422, 6309747, 8412996, 8925633, 9814284, 11900844, 12619494, 16124909, 17851266, 18929241, 25238988, 32249818, 35702532, 37858482, 48374727, 56787723, 64499636, 75716964, 96749454, 113575446, 145124181, 170363169, 193498908, 227150892, 290248362, 340726338, 435372543, 580496724, 681452676, 870745086, 1306117629, 1741490172, 2612235258, 3918352887, 5224470516, 7836705774, 15673411548]

約数ペア:

[(1, 15673411548), (2, 7836705774), (3, 5224470516), (4, 3918352887), (6, 2612235258), (9, 1741490172), (12, 1306117629), (18, 870745086), (23, 681452676), (27, 580496724), (36, 435372543), (46, 340726338), (54, 290248362), (69, 227150892), (81, 193498908), (92, 170363169), (108, 145124181), (138, 113575446), (162, 96749454), (207, 75716964), (243, 64499636), (276, 56787723), (324, 48374727), (414, 37858482), (439, 35702532), (486, 32249818), (621, 25238988), (828, 18929241), (878, 17851266), (972, 16124909), (1242, 12619494), (1317, 11900844), (1597, 9814284), (1756, 8925633), (1863, 8412996), (2484, 6309747), (2634, 5950422), (3194, 4907142), (3726, 4206498), (3951, 3966948), (4791, 3271428), (5268, 2975211), (5589, 2804332), (6388, 2453571), (7452, 2103249), (7902, 1983474), (9582, 1635714), (10097, 1552284), (11178, 1402166), (11853, 1322316), (14373, 1090476), (15804, 991737), (19164, 817857), (20194, 776142), (22356, 701083), (23706, 661158), (28746, 545238), (30291, 517428), (35559, 440772), (36731, 426708), (40388, 388071), (43119, 363492), (47412, 330579), (57492, 272619), (60582, 258714), (71118, 220386), (73462, 213354), (86238, 181746), (90873, 172476), (106677, 146924), (110193, 142236), (121164, 129357)]