98375340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{33461}}^1$

素因数の和:33487

約数の個数: 72

約数和(自身を含む): 320432112

約数和(自身を除く): 222056772

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 33461, 66922, 100383, 133844, 167305, 200766, 234227, 334610, 401532, 468454, 501915, 669220, 702681, 936908, 1003830, 1171135, 1405362, 1639589, 2007660, 2342270, 2810724, 3279178, 3513405, 4684540, 4918767, 6558356, 7026810, 8197945, 9837534, 14053620, 16395890, 19675068, 24593835, 32791780, 49187670, 98375340]

約数ペア:

[(1, 98375340), (2, 49187670), (3, 32791780), (4, 24593835), (5, 19675068), (6, 16395890), (7, 14053620), (10, 9837534), (12, 8197945), (14, 7026810), (15, 6558356), (20, 4918767), (21, 4684540), (28, 3513405), (30, 3279178), (35, 2810724), (42, 2342270), (49, 2007660), (60, 1639589), (70, 1405362), (84, 1171135), (98, 1003830), (105, 936908), (140, 702681), (147, 669220), (196, 501915), (210, 468454), (245, 401532), (294, 334610), (420, 234227), (490, 200766), (588, 167305), (735, 133844), (980, 100383), (1470, 66922), (2940, 33461)]