97757660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:316

約数の個数: 192

約数和(自身を含む): 291271680

約数和(自身を除く): 193514020

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 19, 20, 22, 26, 28, 35, 38, 44, 52, 55, 65, 70, 76, 77, 91, 95, 110, 130, 133, 140, 143, 154, 182, 190, 209, 220, 247, 257, 260, 266, 286, 308, 364, 380, 385, 418, 455, 494, 514, 532, 572, 665, 715, 770, 836, 910, 988, 1001, 1028, 1045, 1235, 1285, 1330, 1430, 1463, 1540, 1729, 1799, 1820, 2002, 2090, 2470, 2570, 2660, 2717, 2827, 2860, 2926, 3341, 3458, 3598, 4004, 4180, 4883, 4940, 5005, 5140, 5434, 5654, 5852, 6682, 6916, 7196, 7315, 8645, 8995, 9766, 10010, 10868, 11308, 13364, 13585, 14135, 14630, 16705, 17290, 17990, 19019, 19532, 19789, 20020, 23387, 24415, 27170, 28270, 29260, 33410, 34181, 34580, 35980, 36751, 38038, 39578, 46774, 48830, 53713, 54340, 56540, 63479, 66820, 68362, 73502, 76076, 79156, 93548, 95095, 97660, 98945, 107426, 116935, 126958, 136724, 147004, 170905, 183755, 190190, 197890, 214852, 233870, 253916, 257257, 268565, 317395, 341810, 367510, 375991, 380380, 395780, 444353, 467740, 514514, 537130, 634790, 683620, 698269, 735020, 751982, 888706, 1029028, 1074260, 1269580, 1286285, 1396538, 1503964, 1777412, 1879955, 2221765, 2572570, 2793076, 3491345, 3759910, 4443530, 4887883, 5145140, 6982690, 7519820, 8887060, 9775766, 13965380, 19551532, 24439415, 48878830, 97757660]

約数ペア:

[(1, 97757660), (2, 48878830), (4, 24439415), (5, 19551532), (7, 13965380), (10, 9775766), (11, 8887060), (13, 7519820), (14, 6982690), (19, 5145140), (20, 4887883), (22, 4443530), (26, 3759910), (28, 3491345), (35, 2793076), (38, 2572570), (44, 2221765), (52, 1879955), (55, 1777412), (65, 1503964), (70, 1396538), (76, 1286285), (77, 1269580), (91, 1074260), (95, 1029028), (110, 888706), (130, 751982), (133, 735020), (140, 698269), (143, 683620), (154, 634790), (182, 537130), (190, 514514), (209, 467740), (220, 444353), (247, 395780), (257, 380380), (260, 375991), (266, 367510), (286, 341810), (308, 317395), (364, 268565), (380, 257257), (385, 253916), (418, 233870), (455, 214852), (494, 197890), (514, 190190), (532, 183755), (572, 170905), (665, 147004), (715, 136724), (770, 126958), (836, 116935), (910, 107426), (988, 98945), (1001, 97660), (1028, 95095), (1045, 93548), (1235, 79156), (1285, 76076), (1330, 73502), (1430, 68362), (1463, 66820), (1540, 63479), (1729, 56540), (1799, 54340), (1820, 53713), (2002, 48830), (2090, 46774), (2470, 39578), (2570, 38038), (2660, 36751), (2717, 35980), (2827, 34580), (2860, 34181), (2926, 33410), (3341, 29260), (3458, 28270), (3598, 27170), (4004, 24415), (4180, 23387), (4883, 20020), (4940, 19789), (5005, 19532), (5140, 19019), (5434, 17990), (5654, 17290), (5852, 16705), (6682, 14630), (6916, 14135), (7196, 13585), (7315, 13364), (8645, 11308), (8995, 10868), (9766, 10010)]