98397390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:327

約数の個数: 192

約数和(自身を含む): 312560640

約数和(自身を除く): 214163250

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 49, 57, 65, 70, 78, 91, 95, 98, 105, 114, 130, 133, 147, 182, 190, 195, 210, 245, 247, 266, 271, 273, 285, 294, 390, 399, 455, 490, 494, 542, 546, 570, 637, 665, 735, 741, 798, 813, 910, 931, 1235, 1274, 1330, 1355, 1365, 1470, 1482, 1626, 1729, 1862, 1897, 1911, 1995, 2470, 2710, 2730, 2793, 3185, 3458, 3523, 3705, 3794, 3822, 3990, 4065, 4655, 5149, 5187, 5586, 5691, 6370, 7046, 7410, 8130, 8645, 9310, 9485, 9555, 10298, 10374, 10569, 11382, 12103, 13279, 13965, 15447, 17290, 17615, 18970, 19110, 21138, 24206, 24661, 25745, 25935, 26558, 27930, 28455, 30894, 35230, 36043, 36309, 39837, 49322, 51490, 51870, 52845, 56910, 60515, 66395, 66937, 72086, 72618, 73983, 77235, 79674, 105690, 108129, 121030, 123305, 132790, 133874, 147966, 154470, 172627, 180215, 181545, 199185, 200811, 216258, 246610, 252301, 334685, 345254, 360430, 363090, 369915, 398370, 401622, 468559, 504602, 517881, 540645, 669370, 739830, 756903, 863135, 937118, 1004055, 1035762, 1081290, 1261505, 1405677, 1513806, 1726270, 2008110, 2342795, 2523010, 2589405, 2811354, 3279913, 3784515, 4685590, 5178810, 6559826, 7028385, 7569030, 9839739, 14056770, 16399565, 19679478, 32799130, 49198695, 98397390]

約数ペア:

[(1, 98397390), (2, 49198695), (3, 32799130), (5, 19679478), (6, 16399565), (7, 14056770), (10, 9839739), (13, 7569030), (14, 7028385), (15, 6559826), (19, 5178810), (21, 4685590), (26, 3784515), (30, 3279913), (35, 2811354), (38, 2589405), (39, 2523010), (42, 2342795), (49, 2008110), (57, 1726270), (65, 1513806), (70, 1405677), (78, 1261505), (91, 1081290), (95, 1035762), (98, 1004055), (105, 937118), (114, 863135), (130, 756903), (133, 739830), (147, 669370), (182, 540645), (190, 517881), (195, 504602), (210, 468559), (245, 401622), (247, 398370), (266, 369915), (271, 363090), (273, 360430), (285, 345254), (294, 334685), (390, 252301), (399, 246610), (455, 216258), (490, 200811), (494, 199185), (542, 181545), (546, 180215), (570, 172627), (637, 154470), (665, 147966), (735, 133874), (741, 132790), (798, 123305), (813, 121030), (910, 108129), (931, 105690), (1235, 79674), (1274, 77235), (1330, 73983), (1355, 72618), (1365, 72086), (1470, 66937), (1482, 66395), (1626, 60515), (1729, 56910), (1862, 52845), (1897, 51870), (1911, 51490), (1995, 49322), (2470, 39837), (2710, 36309), (2730, 36043), (2793, 35230), (3185, 30894), (3458, 28455), (3523, 27930), (3705, 26558), (3794, 25935), (3822, 25745), (3990, 24661), (4065, 24206), (4655, 21138), (5149, 19110), (5187, 18970), (5586, 17615), (5691, 17290), (6370, 15447), (7046, 13965), (7410, 13279), (8130, 12103), (8645, 11382), (9310, 10569), (9485, 10374), (9555, 10298)]