7219924608

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{467}}^1$

素因数の和:679

約数の個数: 256

約数和(自身を含む): 21920371200

約数和(自身を除く): 14700446592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 163, 192, 208, 228, 247, 304, 312, 326, 384, 416, 456, 467, 489, 494, 608, 624, 652, 741, 832, 912, 934, 978, 988, 1216, 1248, 1304, 1401, 1482, 1664, 1824, 1868, 1956, 1976, 2119, 2432, 2496, 2608, 2802, 2964, 3097, 3648, 3736, 3912, 3952, 4238, 4992, 5216, 5604, 5928, 6071, 6194, 6357, 7296, 7472, 7824, 7904, 8476, 8873, 9291, 10432, 11208, 11856, 12142, 12388, 12714, 14944, 15648, 15808, 16952, 17746, 18213, 18582, 20864, 22416, 23712, 24284, 24776, 25428, 26619, 29888, 31296, 31616, 33904, 35492, 36426, 37164, 40261, 44832, 47424, 48568, 49552, 50856, 53238, 59776, 62592, 67808, 70984, 72852, 74328, 76121, 80522, 89664, 94848, 97136, 99104, 101712, 106476, 115349, 120783, 135616, 141968, 145704, 148656, 152242, 161044, 179328, 194272, 198208, 203424, 212952, 228363, 230698, 241566, 271232, 283936, 291408, 297312, 304484, 322088, 346047, 388544, 396416, 406848, 425904, 456726, 461396, 483132, 567872, 582816, 594624, 608968, 644176, 692094, 777088, 813696, 851808, 913452, 922792, 966264, 989573, 1135744, 1165632, 1189248, 1217936, 1288352, 1384188, 1446299, 1703616, 1826904, 1845584, 1932528, 1979146, 2331264, 2435872, 2576704, 2768376, 2892598, 2968719, 3407232, 3653808, 3691168, 3865056, 3958292, 4338897, 4871744, 5153408, 5536752, 5785196, 5937438, 7307616, 7382336, 7730112, 7916584, 8677794, 9743488, 11073504, 11570392, 11874876, 14615232, 14764672, 15460224, 15833168, 17355588, 18801887, 22147008, 23140784, 23749752, 29230464, 31666336, 34711176, 37603774, 44294016, 46281568, 47499504, 56405661, 63332672, 69422352, 75207548, 92563136, 94999008, 112811322, 126665344, 138844704, 150415096, 185126272, 189998016, 225622644, 277689408, 300830192, 379996032, 451245288, 555378816, 601660384, 902490576, 1203320768, 1804981152, 2406641536, 3609962304, 7219924608]

約数ペア:

[(1, 7219924608), (2, 3609962304), (3, 2406641536), (4, 1804981152), (6, 1203320768), (8, 902490576), (12, 601660384), (13, 555378816), (16, 451245288), (19, 379996032), (24, 300830192), (26, 277689408), (32, 225622644), (38, 189998016), (39, 185126272), (48, 150415096), (52, 138844704), (57, 126665344), (64, 112811322), (76, 94999008), (78, 92563136), (96, 75207548), (104, 69422352), (114, 63332672), (128, 56405661), (152, 47499504), (156, 46281568), (163, 44294016), (192, 37603774), (208, 34711176), (228, 31666336), (247, 29230464), (304, 23749752), (312, 23140784), (326, 22147008), (384, 18801887), (416, 17355588), (456, 15833168), (467, 15460224), (489, 14764672), (494, 14615232), (608, 11874876), (624, 11570392), (652, 11073504), (741, 9743488), (832, 8677794), (912, 7916584), (934, 7730112), (978, 7382336), (988, 7307616), (1216, 5937438), (1248, 5785196), (1304, 5536752), (1401, 5153408), (1482, 4871744), (1664, 4338897), (1824, 3958292), (1868, 3865056), (1956, 3691168), (1976, 3653808), (2119, 3407232), (2432, 2968719), (2496, 2892598), (2608, 2768376), (2802, 2576704), (2964, 2435872), (3097, 2331264), (3648, 1979146), (3736, 1932528), (3912, 1845584), (3952, 1826904), (4238, 1703616), (4992, 1446299), (5216, 1384188), (5604, 1288352), (5928, 1217936), (6071, 1189248), (6194, 1165632), (6357, 1135744), (7296, 989573), (7472, 966264), (7824, 922792), (7904, 913452), (8476, 851808), (8873, 813696), (9291, 777088), (10432, 692094), (11208, 644176), (11856, 608968), (12142, 594624), (12388, 582816), (12714, 567872), (14944, 483132), (15648, 461396), (15808, 456726), (16952, 425904), (17746, 406848), (18213, 396416), (18582, 388544), (20864, 346047), (22416, 322088), (23712, 304484), (24284, 297312), (24776, 291408), (25428, 283936), (26619, 271232), (29888, 241566), (31296, 230698), (31616, 228363), (33904, 212952), (35492, 203424), (36426, 198208), (37164, 194272), (40261, 179328), (44832, 161044), (47424, 152242), (48568, 148656), (49552, 145704), (50856, 141968), (53238, 135616), (59776, 120783), (62592, 115349), (67808, 106476), (70984, 101712), (72852, 99104), (74328, 97136), (76121, 94848), (80522, 89664)]