98896980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:398

約数の個数: 192

約数和(自身を含む): 347719680

約数和(自身を除く): 248822700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 59, 60, 65, 70, 78, 84, 91, 105, 118, 130, 140, 156, 177, 182, 195, 210, 236, 260, 273, 295, 307, 354, 364, 390, 413, 420, 455, 546, 590, 614, 708, 767, 780, 826, 885, 910, 921, 1092, 1180, 1228, 1239, 1365, 1534, 1535, 1652, 1770, 1820, 1842, 2065, 2149, 2301, 2478, 2730, 3068, 3070, 3540, 3684, 3835, 3991, 4130, 4298, 4602, 4605, 4956, 5369, 5460, 6140, 6195, 6447, 7670, 7982, 8260, 8596, 9204, 9210, 10738, 10745, 11505, 11973, 12390, 12894, 15340, 15964, 16107, 18113, 18420, 19955, 21476, 21490, 23010, 23946, 24780, 25788, 26845, 27937, 32214, 32235, 36226, 39910, 42980, 46020, 47892, 53690, 54339, 55874, 59865, 64428, 64470, 72452, 79820, 80535, 83811, 90565, 107380, 108678, 111748, 119730, 126791, 128940, 139685, 161070, 167622, 181130, 217356, 235469, 239460, 253582, 271695, 279370, 322140, 335244, 362260, 380373, 419055, 470938, 507164, 543390, 558740, 633955, 706407, 760746, 838110, 941876, 1086780, 1177345, 1267910, 1412814, 1521492, 1648283, 1676220, 1901865, 2354690, 2535820, 2825628, 3296566, 3532035, 3803730, 4709380, 4944849, 6593132, 7064070, 7607460, 8241415, 9889698, 14128140, 16482830, 19779396, 24724245, 32965660, 49448490, 98896980]

約数ペア:

[(1, 98896980), (2, 49448490), (3, 32965660), (4, 24724245), (5, 19779396), (6, 16482830), (7, 14128140), (10, 9889698), (12, 8241415), (13, 7607460), (14, 7064070), (15, 6593132), (20, 4944849), (21, 4709380), (26, 3803730), (28, 3532035), (30, 3296566), (35, 2825628), (39, 2535820), (42, 2354690), (52, 1901865), (59, 1676220), (60, 1648283), (65, 1521492), (70, 1412814), (78, 1267910), (84, 1177345), (91, 1086780), (105, 941876), (118, 838110), (130, 760746), (140, 706407), (156, 633955), (177, 558740), (182, 543390), (195, 507164), (210, 470938), (236, 419055), (260, 380373), (273, 362260), (295, 335244), (307, 322140), (354, 279370), (364, 271695), (390, 253582), (413, 239460), (420, 235469), (455, 217356), (546, 181130), (590, 167622), (614, 161070), (708, 139685), (767, 128940), (780, 126791), (826, 119730), (885, 111748), (910, 108678), (921, 107380), (1092, 90565), (1180, 83811), (1228, 80535), (1239, 79820), (1365, 72452), (1534, 64470), (1535, 64428), (1652, 59865), (1770, 55874), (1820, 54339), (1842, 53690), (2065, 47892), (2149, 46020), (2301, 42980), (2478, 39910), (2730, 36226), (3068, 32235), (3070, 32214), (3540, 27937), (3684, 26845), (3835, 25788), (3991, 24780), (4130, 23946), (4298, 23010), (4602, 21490), (4605, 21476), (4956, 19955), (5369, 18420), (5460, 18113), (6140, 16107), (6195, 15964), (6447, 15340), (7670, 12894), (7982, 12390), (8260, 11973), (8596, 11505), (9204, 10745), (9210, 10738)]