2388900696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{6967}}^1$

素因数の和:7153

約数の個数: 128

約数和(自身を含む): 7398343680

約数和(自身を除く): 5009442984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 157, 168, 182, 273, 312, 314, 364, 471, 546, 628, 728, 942, 1092, 1099, 1256, 1884, 2041, 2184, 2198, 3297, 3768, 4082, 4396, 6123, 6594, 6967, 8164, 8792, 12246, 13188, 13934, 14287, 16328, 20901, 24492, 26376, 27868, 28574, 41802, 42861, 48769, 48984, 55736, 57148, 83604, 85722, 90571, 97538, 114296, 146307, 167208, 171444, 181142, 195076, 271713, 292614, 342888, 362284, 390152, 543426, 585228, 633997, 724568, 1086852, 1093819, 1170456, 1267994, 1901991, 2173704, 2187638, 2535988, 3281457, 3803982, 4375276, 5071976, 6562914, 7607964, 7656733, 8750552, 13125828, 14219647, 15215928, 15313466, 22970199, 26251656, 28439294, 30626932, 42658941, 45940398, 56878588, 61253864, 85317882, 91880796, 99537529, 113757176, 170635764, 183761592, 199075058, 298612587, 341271528, 398150116, 597225174, 796300232, 1194450348, 2388900696]

約数ペア:

[(1, 2388900696), (2, 1194450348), (3, 796300232), (4, 597225174), (6, 398150116), (7, 341271528), (8, 298612587), (12, 199075058), (13, 183761592), (14, 170635764), (21, 113757176), (24, 99537529), (26, 91880796), (28, 85317882), (39, 61253864), (42, 56878588), (52, 45940398), (56, 42658941), (78, 30626932), (84, 28439294), (91, 26251656), (104, 22970199), (156, 15313466), (157, 15215928), (168, 14219647), (182, 13125828), (273, 8750552), (312, 7656733), (314, 7607964), (364, 6562914), (471, 5071976), (546, 4375276), (628, 3803982), (728, 3281457), (942, 2535988), (1092, 2187638), (1099, 2173704), (1256, 1901991), (1884, 1267994), (2041, 1170456), (2184, 1093819), (2198, 1086852), (3297, 724568), (3768, 633997), (4082, 585228), (4396, 543426), (6123, 390152), (6594, 362284), (6967, 342888), (8164, 292614), (8792, 271713), (12246, 195076), (13188, 181142), (13934, 171444), (14287, 167208), (16328, 146307), (20901, 114296), (24492, 97538), (26376, 90571), (27868, 85722), (28574, 83604), (41802, 57148), (42861, 55736), (48769, 48984)]