11953721892

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{4177}}^1$

素因数の和:4386

約数の個数: 144

約数和(自身を含む): 33713852928

約数和(自身を除く): 21760131036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 157, 186, 196, 217, 294, 314, 372, 434, 471, 588, 628, 651, 868, 942, 1099, 1302, 1519, 1884, 2198, 2604, 3038, 3297, 4177, 4396, 4557, 4867, 6076, 6594, 7693, 8354, 9114, 9734, 12531, 13188, 14601, 15386, 16708, 18228, 19468, 23079, 25062, 29202, 29239, 30772, 34069, 46158, 50124, 58404, 58478, 68138, 87717, 92316, 102207, 116956, 129487, 136276, 175434, 204414, 204673, 238483, 258974, 350868, 388461, 408828, 409346, 476966, 517948, 614019, 655789, 715449, 776922, 818692, 906409, 953932, 1228038, 1311578, 1430898, 1553844, 1812818, 1967367, 2456076, 2623156, 2719227, 2861796, 3625636, 3934734, 4590523, 5438454, 6344863, 7869468, 9181046, 10876908, 12689726, 13771569, 18362092, 19034589, 20329459, 25379452, 27543138, 32133661, 38069178, 40658918, 55086276, 60988377, 64267322, 76138356, 81317836, 96400983, 121976754, 128534644, 142306213, 192801966, 243953508, 284612426, 385603932, 426918639, 569224852, 853837278, 996143491, 1707674556, 1992286982, 2988430473, 3984573964, 5976860946, 11953721892]

約数ペア:

[(1, 11953721892), (2, 5976860946), (3, 3984573964), (4, 2988430473), (6, 1992286982), (7, 1707674556), (12, 996143491), (14, 853837278), (21, 569224852), (28, 426918639), (31, 385603932), (42, 284612426), (49, 243953508), (62, 192801966), (84, 142306213), (93, 128534644), (98, 121976754), (124, 96400983), (147, 81317836), (157, 76138356), (186, 64267322), (196, 60988377), (217, 55086276), (294, 40658918), (314, 38069178), (372, 32133661), (434, 27543138), (471, 25379452), (588, 20329459), (628, 19034589), (651, 18362092), (868, 13771569), (942, 12689726), (1099, 10876908), (1302, 9181046), (1519, 7869468), (1884, 6344863), (2198, 5438454), (2604, 4590523), (3038, 3934734), (3297, 3625636), (4177, 2861796), (4396, 2719227), (4557, 2623156), (4867, 2456076), (6076, 1967367), (6594, 1812818), (7693, 1553844), (8354, 1430898), (9114, 1311578), (9734, 1228038), (12531, 953932), (13188, 906409), (14601, 818692), (15386, 776922), (16708, 715449), (18228, 655789), (19468, 614019), (23079, 517948), (25062, 476966), (29202, 409346), (29239, 408828), (30772, 388461), (34069, 350868), (46158, 258974), (50124, 238483), (58404, 204673), (58478, 204414), (68138, 175434), (87717, 136276), (92316, 129487), (102207, 116956)]