4198404720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1\times {\mathrm{797}}^1$

素因数の和:1327

約数の個数: 160

約数和(自身を含む): 13337146368

約数和(自身を除く): 9138741648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 467, 470, 564, 705, 752, 797, 934, 940, 1128, 1401, 1410, 1594, 1868, 1880, 2256, 2335, 2391, 2802, 2820, 3188, 3736, 3760, 3985, 4670, 4782, 5604, 5640, 6376, 7005, 7472, 7970, 9340, 9564, 11208, 11280, 11955, 12752, 14010, 15940, 18680, 19128, 21949, 22416, 23910, 28020, 31880, 37360, 37459, 38256, 43898, 47820, 56040, 63760, 65847, 74918, 87796, 95640, 109745, 112080, 112377, 131694, 149836, 175592, 187295, 191280, 219490, 224754, 263388, 299672, 329235, 351184, 372199, 374590, 438980, 449508, 526776, 561885, 599344, 658470, 744398, 749180, 877960, 899016, 1053552, 1116597, 1123770, 1316940, 1488796, 1498360, 1755920, 1798032, 1860995, 2233194, 2247540, 2633880, 2977592, 2996720, 3721990, 4466388, 4495080, 5267760, 5582985, 5955184, 7443980, 8932776, 8990160, 11165970, 14887960, 17493353, 17865552, 22331940, 29775920, 34986706, 44663880, 52480059, 69973412, 87466765, 89327760, 104960118, 139946824, 174933530, 209920236, 262400295, 279893648, 349867060, 419840472, 524800590, 699734120, 839680944, 1049601180, 1399468240, 2099202360, 4198404720]

約数ペア:

[(1, 4198404720), (2, 2099202360), (3, 1399468240), (4, 1049601180), (5, 839680944), (6, 699734120), (8, 524800590), (10, 419840472), (12, 349867060), (15, 279893648), (16, 262400295), (20, 209920236), (24, 174933530), (30, 139946824), (40, 104960118), (47, 89327760), (48, 87466765), (60, 69973412), (80, 52480059), (94, 44663880), (120, 34986706), (141, 29775920), (188, 22331940), (235, 17865552), (240, 17493353), (282, 14887960), (376, 11165970), (467, 8990160), (470, 8932776), (564, 7443980), (705, 5955184), (752, 5582985), (797, 5267760), (934, 4495080), (940, 4466388), (1128, 3721990), (1401, 2996720), (1410, 2977592), (1594, 2633880), (1868, 2247540), (1880, 2233194), (2256, 1860995), (2335, 1798032), (2391, 1755920), (2802, 1498360), (2820, 1488796), (3188, 1316940), (3736, 1123770), (3760, 1116597), (3985, 1053552), (4670, 899016), (4782, 877960), (5604, 749180), (5640, 744398), (6376, 658470), (7005, 599344), (7472, 561885), (7970, 526776), (9340, 449508), (9564, 438980), (11208, 374590), (11280, 372199), (11955, 351184), (12752, 329235), (14010, 299672), (15940, 263388), (18680, 224754), (19128, 219490), (21949, 191280), (22416, 187295), (23910, 175592), (28020, 149836), (31880, 131694), (37360, 112377), (37459, 112080), (38256, 109745), (43898, 95640), (47820, 87796), (56040, 74918), (63760, 65847)]