98206920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{38971}}^1$

素因数の和:38995

約数の個数: 96

約数和(自身を含む): 364777920

約数和(自身を除く): 266571000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 38971, 77942, 116913, 155884, 194855, 233826, 272797, 311768, 350739, 389710, 467652, 545594, 584565, 701478, 779420, 818391, 935304, 1091188, 1169130, 1363985, 1402956, 1558840, 1636782, 1753695, 2182376, 2338260, 2455173, 2727970, 2805912, 3273564, 3507390, 4091955, 4676520, 4910346, 5455940, 6547128, 7014780, 8183910, 9820692, 10911880, 12275865, 14029560, 16367820, 19641384, 24551730, 32735640, 49103460, 98206920]

約数ペア:

[(1, 98206920), (2, 49103460), (3, 32735640), (4, 24551730), (5, 19641384), (6, 16367820), (7, 14029560), (8, 12275865), (9, 10911880), (10, 9820692), (12, 8183910), (14, 7014780), (15, 6547128), (18, 5455940), (20, 4910346), (21, 4676520), (24, 4091955), (28, 3507390), (30, 3273564), (35, 2805912), (36, 2727970), (40, 2455173), (42, 2338260), (45, 2182376), (56, 1753695), (60, 1636782), (63, 1558840), (70, 1402956), (72, 1363985), (84, 1169130), (90, 1091188), (105, 935304), (120, 818391), (126, 779420), (140, 701478), (168, 584565), (180, 545594), (210, 467652), (252, 389710), (280, 350739), (315, 311768), (360, 272797), (420, 233826), (504, 194855), (630, 155884), (840, 116913), (1260, 77942), (2520, 38971)]