323658014512

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1082729}}^1$

素因数の和:1082918

約数の個数: 80

約数和(自身を含む): 763662461760

約数和(自身を除く): 440004447248

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 157, 238, 272, 314, 476, 628, 952, 1099, 1256, 1904, 2198, 2512, 2669, 4396, 5338, 8792, 10676, 17584, 18683, 21352, 37366, 42704, 74732, 149464, 298928, 1082729, 2165458, 4330916, 7579103, 8661832, 15158206, 17323664, 18406393, 30316412, 36812786, 60632824, 73625572, 121265648, 128844751, 147251144, 169988453, 257689502, 294502288, 339976906, 515379004, 679953812, 1030758008, 1189919171, 1359907624, 2061516016, 2379838342, 2719815248, 2889803701, 4759676684, 5779607402, 9519353368, 11559214804, 19038706736, 20228625907, 23118429608, 40457251814, 46236859216, 80914503628, 161829007256, 323658014512]

約数ペア:

[(1, 323658014512), (2, 161829007256), (4, 80914503628), (7, 46236859216), (8, 40457251814), (14, 23118429608), (16, 20228625907), (17, 19038706736), (28, 11559214804), (34, 9519353368), (56, 5779607402), (68, 4759676684), (112, 2889803701), (119, 2719815248), (136, 2379838342), (157, 2061516016), (238, 1359907624), (272, 1189919171), (314, 1030758008), (476, 679953812), (628, 515379004), (952, 339976906), (1099, 294502288), (1256, 257689502), (1904, 169988453), (2198, 147251144), (2512, 128844751), (2669, 121265648), (4396, 73625572), (5338, 60632824), (8792, 36812786), (10676, 30316412), (17584, 18406393), (18683, 17323664), (21352, 15158206), (37366, 8661832), (42704, 7579103), (74732, 4330916), (149464, 2165458), (298928, 1082729)]