84080452340

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1\times {\mathrm{3023}}^1$

素因数の和:3497

約数の個数: 96

約数和(自身を含む): 183202435584

約数和(自身を除く): 99121983244

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 107, 164, 205, 214, 317, 410, 428, 535, 634, 820, 1070, 1268, 1585, 2140, 3023, 3170, 4387, 6046, 6340, 8774, 12092, 12997, 15115, 17548, 21935, 25994, 30230, 33919, 43870, 51988, 60460, 64985, 67838, 87740, 123943, 129970, 135676, 169595, 247886, 259940, 323461, 339190, 495772, 619715, 646922, 678380, 958291, 1239430, 1293844, 1390679, 1617305, 1916582, 2478860, 2781358, 3234610, 3833164, 4791455, 5562716, 6469220, 6953395, 9582910, 13261901, 13906790, 19165820, 26523802, 27813580, 39289931, 53047604, 66309505, 78579862, 102537137, 132619010, 157159724, 196449655, 205074274, 265238020, 392899310, 410148548, 512685685, 785798620, 1025371370, 2050742740, 4204022617, 8408045234, 16816090468, 21020113085, 42040226170, 84080452340]

約数ペア:

[(1, 84080452340), (2, 42040226170), (4, 21020113085), (5, 16816090468), (10, 8408045234), (20, 4204022617), (41, 2050742740), (82, 1025371370), (107, 785798620), (164, 512685685), (205, 410148548), (214, 392899310), (317, 265238020), (410, 205074274), (428, 196449655), (535, 157159724), (634, 132619010), (820, 102537137), (1070, 78579862), (1268, 66309505), (1585, 53047604), (2140, 39289931), (3023, 27813580), (3170, 26523802), (4387, 19165820), (6046, 13906790), (6340, 13261901), (8774, 9582910), (12092, 6953395), (12997, 6469220), (15115, 5562716), (17548, 4791455), (21935, 3833164), (25994, 3234610), (30230, 2781358), (33919, 2478860), (43870, 1916582), (51988, 1617305), (60460, 1390679), (64985, 1293844), (67838, 1239430), (87740, 958291), (123943, 678380), (129970, 646922), (135676, 619715), (169595, 495772), (247886, 339190), (259940, 323461)]