98251860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1453}}^1$

素因数の和:1502

約数の個数: 144

約数和(自身を含む): 334164096

約数和(自身を除く): 235912236

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 49, 60, 69, 70, 84, 92, 98, 105, 115, 138, 140, 147, 161, 196, 210, 230, 245, 276, 294, 322, 345, 420, 460, 483, 490, 588, 644, 690, 735, 805, 966, 980, 1127, 1380, 1453, 1470, 1610, 1932, 2254, 2415, 2906, 2940, 3220, 3381, 4359, 4508, 4830, 5635, 5812, 6762, 7265, 8718, 9660, 10171, 11270, 13524, 14530, 16905, 17436, 20342, 21795, 22540, 29060, 30513, 33419, 33810, 40684, 43590, 50855, 61026, 66838, 67620, 71197, 87180, 100257, 101710, 122052, 133676, 142394, 152565, 167095, 200514, 203420, 213591, 233933, 284788, 305130, 334190, 355985, 401028, 427182, 467866, 501285, 610260, 668380, 701799, 711970, 854364, 935732, 1002570, 1067955, 1169665, 1403598, 1423940, 1637531, 2005140, 2135910, 2339330, 2807196, 3275062, 3508995, 4271820, 4678660, 4912593, 6550124, 7017990, 8187655, 9825186, 14035980, 16375310, 19650372, 24562965, 32750620, 49125930, 98251860]

約数ペア:

[(1, 98251860), (2, 49125930), (3, 32750620), (4, 24562965), (5, 19650372), (6, 16375310), (7, 14035980), (10, 9825186), (12, 8187655), (14, 7017990), (15, 6550124), (20, 4912593), (21, 4678660), (23, 4271820), (28, 3508995), (30, 3275062), (35, 2807196), (42, 2339330), (46, 2135910), (49, 2005140), (60, 1637531), (69, 1423940), (70, 1403598), (84, 1169665), (92, 1067955), (98, 1002570), (105, 935732), (115, 854364), (138, 711970), (140, 701799), (147, 668380), (161, 610260), (196, 501285), (210, 467866), (230, 427182), (245, 401028), (276, 355985), (294, 334190), (322, 305130), (345, 284788), (420, 233933), (460, 213591), (483, 203420), (490, 200514), (588, 167095), (644, 152565), (690, 142394), (735, 133676), (805, 122052), (966, 101710), (980, 100257), (1127, 87180), (1380, 71197), (1453, 67620), (1470, 66838), (1610, 61026), (1932, 50855), (2254, 43590), (2415, 40684), (2906, 33810), (2940, 33419), (3220, 30513), (3381, 29060), (4359, 22540), (4508, 21795), (4830, 20342), (5635, 17436), (5812, 16905), (6762, 14530), (7265, 13524), (8718, 11270), (9660, 10171)]