40145118768

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{28661}}^1$

素因数の和:28883

約数の個数: 120

約数和(自身を含む): 114768609696

約数和(自身を除く): 74623490928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 137, 142, 144, 213, 274, 284, 411, 426, 548, 568, 639, 822, 852, 1096, 1136, 1233, 1278, 1644, 1704, 2192, 2466, 2556, 3288, 3408, 4932, 5112, 6576, 9727, 9864, 10224, 19454, 19728, 28661, 29181, 38908, 57322, 58362, 77816, 85983, 87543, 114644, 116724, 155632, 171966, 175086, 229288, 233448, 257949, 343932, 350172, 458576, 466896, 515898, 687864, 700344, 1031796, 1375728, 1400688, 2034931, 2063592, 3926557, 4069862, 4127184, 6104793, 7853114, 8139724, 11779671, 12209586, 15706228, 16279448, 18314379, 23559342, 24419172, 31412456, 32558896, 35339013, 36628758, 47118684, 48838344, 62824912, 70678026, 73257516, 94237368, 97676688, 141356052, 146515032, 188474736, 278785547, 282712104, 293030064, 557571094, 565424208, 836356641, 1115142188, 1672713282, 2230284376, 2509069923, 3345426564, 4460568752, 5018139846, 6690853128, 10036279692, 13381706256, 20072559384, 40145118768]

約数ペア:

[(1, 40145118768), (2, 20072559384), (3, 13381706256), (4, 10036279692), (6, 6690853128), (8, 5018139846), (9, 4460568752), (12, 3345426564), (16, 2509069923), (18, 2230284376), (24, 1672713282), (36, 1115142188), (48, 836356641), (71, 565424208), (72, 557571094), (137, 293030064), (142, 282712104), (144, 278785547), (213, 188474736), (274, 146515032), (284, 141356052), (411, 97676688), (426, 94237368), (548, 73257516), (568, 70678026), (639, 62824912), (822, 48838344), (852, 47118684), (1096, 36628758), (1136, 35339013), (1233, 32558896), (1278, 31412456), (1644, 24419172), (1704, 23559342), (2192, 18314379), (2466, 16279448), (2556, 15706228), (3288, 12209586), (3408, 11779671), (4932, 8139724), (5112, 7853114), (6576, 6104793), (9727, 4127184), (9864, 4069862), (10224, 3926557), (19454, 2063592), (19728, 2034931), (28661, 1400688), (29181, 1375728), (38908, 1031796), (57322, 700344), (58362, 687864), (77816, 515898), (85983, 466896), (87543, 458576), (114644, 350172), (116724, 343932), (155632, 257949), (171966, 233448), (175086, 229288)]