40861100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:328

約数の個数: 108

約数和(自身を含む): 106868160

約数和(自身を除く): 66007060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 49, 50, 62, 70, 98, 100, 124, 140, 155, 175, 196, 217, 245, 269, 310, 350, 434, 490, 538, 620, 700, 775, 868, 980, 1076, 1085, 1225, 1345, 1519, 1550, 1883, 2170, 2450, 2690, 3038, 3100, 3766, 4340, 4900, 5380, 5425, 6076, 6725, 7532, 7595, 8339, 9415, 10850, 13181, 13450, 15190, 16678, 18830, 21700, 26362, 26900, 30380, 33356, 37660, 37975, 41695, 47075, 52724, 58373, 65905, 75950, 83390, 94150, 116746, 131810, 151900, 166780, 188300, 208475, 233492, 263620, 291865, 329525, 408611, 416950, 583730, 659050, 817222, 833900, 1167460, 1318100, 1459325, 1634444, 2043055, 2918650, 4086110, 5837300, 8172220, 10215275, 20430550, 40861100]

約数ペア:

[(1, 40861100), (2, 20430550), (4, 10215275), (5, 8172220), (7, 5837300), (10, 4086110), (14, 2918650), (20, 2043055), (25, 1634444), (28, 1459325), (31, 1318100), (35, 1167460), (49, 833900), (50, 817222), (62, 659050), (70, 583730), (98, 416950), (100, 408611), (124, 329525), (140, 291865), (155, 263620), (175, 233492), (196, 208475), (217, 188300), (245, 166780), (269, 151900), (310, 131810), (350, 116746), (434, 94150), (490, 83390), (538, 75950), (620, 65905), (700, 58373), (775, 52724), (868, 47075), (980, 41695), (1076, 37975), (1085, 37660), (1225, 33356), (1345, 30380), (1519, 26900), (1550, 26362), (1883, 21700), (2170, 18830), (2450, 16678), (2690, 15190), (3038, 13450), (3100, 13181), (3766, 10850), (4340, 9415), (4900, 8339), (5380, 7595), (5425, 7532), (6076, 6725)]