421952928

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{653}}^1$

素因数の和:846

約数の個数: 96

約数和(自身を含む): 1139152896

約数和(自身を除く): 717199968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 127, 159, 212, 254, 318, 381, 424, 508, 636, 653, 762, 848, 1016, 1272, 1306, 1524, 1696, 1959, 2032, 2544, 2612, 3048, 3918, 4064, 5088, 5224, 6096, 6731, 7836, 10448, 12192, 13462, 15672, 20193, 20896, 26924, 31344, 34609, 40386, 53848, 62688, 69218, 80772, 82931, 103827, 107696, 138436, 161544, 165862, 207654, 215392, 248793, 276872, 323088, 331724, 415308, 497586, 553744, 646176, 663448, 830616, 995172, 1107488, 1326896, 1661232, 1990344, 2653792, 3322464, 3980688, 4395343, 7961376, 8790686, 13186029, 17581372, 26372058, 35162744, 52744116, 70325488, 105488232, 140650976, 210976464, 421952928]

約数ペア:

[(1, 421952928), (2, 210976464), (3, 140650976), (4, 105488232), (6, 70325488), (8, 52744116), (12, 35162744), (16, 26372058), (24, 17581372), (32, 13186029), (48, 8790686), (53, 7961376), (96, 4395343), (106, 3980688), (127, 3322464), (159, 2653792), (212, 1990344), (254, 1661232), (318, 1326896), (381, 1107488), (424, 995172), (508, 830616), (636, 663448), (653, 646176), (762, 553744), (848, 497586), (1016, 415308), (1272, 331724), (1306, 323088), (1524, 276872), (1696, 248793), (1959, 215392), (2032, 207654), (2544, 165862), (2612, 161544), (3048, 138436), (3918, 107696), (4064, 103827), (5088, 82931), (5224, 80772), (6096, 69218), (6731, 62688), (7836, 53848), (10448, 40386), (12192, 34609), (13462, 31344), (15672, 26924), (20193, 20896)]