681471159144

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{877}}^1\times {\mathrm{789683}}^1$

素因数の和:790610

約数の個数: 64

約数和(自身を含む): 1747223231040

約数和(自身を除く): 1065752071896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 877, 984, 1754, 2631, 3508, 5262, 7016, 10524, 21048, 35957, 71914, 107871, 143828, 215742, 287656, 431484, 789683, 862968, 1579366, 2369049, 3158732, 4738098, 6317464, 9476196, 18952392, 32377003, 64754006, 97131009, 129508012, 194262018, 259016024, 388524036, 692551991, 777048072, 1385103982, 2077655973, 2770207964, 4155311946, 5540415928, 8310623892, 16621247784, 28394631631, 56789263262, 85183894893, 113578526524, 170367789786, 227157053048, 340735579572, 681471159144]

約数ペア:

[(1, 681471159144), (2, 340735579572), (3, 227157053048), (4, 170367789786), (6, 113578526524), (8, 85183894893), (12, 56789263262), (24, 28394631631), (41, 16621247784), (82, 8310623892), (123, 5540415928), (164, 4155311946), (246, 2770207964), (328, 2077655973), (492, 1385103982), (877, 777048072), (984, 692551991), (1754, 388524036), (2631, 259016024), (3508, 194262018), (5262, 129508012), (7016, 97131009), (10524, 64754006), (21048, 32377003), (35957, 18952392), (71914, 9476196), (107871, 6317464), (143828, 4738098), (215742, 3158732), (287656, 2369049), (431484, 1579366), (789683, 862968)]