2019172000

素因数分解:

$2^5\times 5^3\times {\mathrm{151}}^1\times {\mathrm{3343}}^1$

素因数の和:3519

約数の個数: 96

約数和(自身を含む): 4995454464

約数和(自身を除く): 2976282464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 151, 160, 200, 250, 302, 400, 500, 604, 755, 800, 1000, 1208, 1510, 2000, 2416, 3020, 3343, 3775, 4000, 4832, 6040, 6686, 7550, 12080, 13372, 15100, 16715, 18875, 24160, 26744, 30200, 33430, 37750, 53488, 60400, 66860, 75500, 83575, 106976, 120800, 133720, 151000, 167150, 267440, 302000, 334300, 417875, 504793, 534880, 604000, 668600, 835750, 1009586, 1337200, 1671500, 2019172, 2523965, 2674400, 3343000, 4038344, 5047930, 6686000, 8076688, 10095860, 12619825, 13372000, 16153376, 20191720, 25239650, 40383440, 50479300, 63099125, 80766880, 100958600, 126198250, 201917200, 252396500, 403834400, 504793000, 1009586000, 2019172000]

約数ペア:

[(1, 2019172000), (2, 1009586000), (4, 504793000), (5, 403834400), (8, 252396500), (10, 201917200), (16, 126198250), (20, 100958600), (25, 80766880), (32, 63099125), (40, 50479300), (50, 40383440), (80, 25239650), (100, 20191720), (125, 16153376), (151, 13372000), (160, 12619825), (200, 10095860), (250, 8076688), (302, 6686000), (400, 5047930), (500, 4038344), (604, 3343000), (755, 2674400), (800, 2523965), (1000, 2019172), (1208, 1671500), (1510, 1337200), (2000, 1009586), (2416, 835750), (3020, 668600), (3343, 604000), (3775, 534880), (4000, 504793), (4832, 417875), (6040, 334300), (6686, 302000), (7550, 267440), (12080, 167150), (13372, 151000), (15100, 133720), (16715, 120800), (18875, 106976), (24160, 83575), (26744, 75500), (30200, 66860), (33430, 60400), (37750, 53488)]