30361348262

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{773}}^1\times {\mathrm{991}}^1$

素因数の和:1941

約数の個数: 64

約数和(自身を含む): 55282176000

約数和(自身を除く): 24920827738

約数列:

[1, 2, 7, 14, 19, 38, 133, 149, 266, 298, 773, 991, 1043, 1546, 1982, 2086, 2831, 5411, 5662, 6937, 10822, 13874, 14687, 18829, 19817, 29374, 37658, 39634, 102809, 115177, 131803, 147659, 205618, 230354, 263606, 295318, 766043, 806239, 1033613, 1532086, 1612478, 2067226, 2188363, 2805521, 4376726, 5362301, 5611042, 10724602, 14554817, 15318541, 19638647, 29109634, 30637082, 39277294, 101883719, 114140407, 203767438, 228280814, 798982849, 1597965698, 2168667733, 4337335466, 15180674131, 30361348262]

約数ペア:

[(1, 30361348262), (2, 15180674131), (7, 4337335466), (14, 2168667733), (19, 1597965698), (38, 798982849), (133, 228280814), (149, 203767438), (266, 114140407), (298, 101883719), (773, 39277294), (991, 30637082), (1043, 29109634), (1546, 19638647), (1982, 15318541), (2086, 14554817), (2831, 10724602), (5411, 5611042), (5662, 5362301), (6937, 4376726), (10822, 2805521), (13874, 2188363), (14687, 2067226), (18829, 1612478), (19817, 1532086), (29374, 1033613), (37658, 806239), (39634, 766043), (102809, 295318), (115177, 263606), (131803, 230354), (147659, 205618)]