4426683520

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{141157}}^1$

素因数の和:141190

約数の個数: 96

約数和(自身を含む): 12310389180

約数和(自身を除く): 7883705660

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1568, 1960, 2240, 3136, 3920, 4480, 6272, 7840, 15680, 31360, 141157, 282314, 564628, 705785, 988099, 1129256, 1411570, 1976198, 2258512, 2823140, 3952396, 4517024, 4940495, 5646280, 6916693, 7904792, 9034048, 9880990, 11292560, 13833386, 15809584, 18068096, 19761980, 22585120, 27666772, 31619168, 34583465, 39523960, 45170240, 55333544, 63238336, 69166930, 79047920, 90340480, 110667088, 126476672, 138333860, 158095840, 221334176, 276667720, 316191680, 442668352, 553335440, 632383360, 885336704, 1106670880, 2213341760, 4426683520]

約数ペア:

[(1, 4426683520), (2, 2213341760), (4, 1106670880), (5, 885336704), (7, 632383360), (8, 553335440), (10, 442668352), (14, 316191680), (16, 276667720), (20, 221334176), (28, 158095840), (32, 138333860), (35, 126476672), (40, 110667088), (49, 90340480), (56, 79047920), (64, 69166930), (70, 63238336), (80, 55333544), (98, 45170240), (112, 39523960), (128, 34583465), (140, 31619168), (160, 27666772), (196, 22585120), (224, 19761980), (245, 18068096), (280, 15809584), (320, 13833386), (392, 11292560), (448, 9880990), (490, 9034048), (560, 7904792), (640, 6916693), (784, 5646280), (896, 4940495), (980, 4517024), (1120, 3952396), (1568, 2823140), (1960, 2258512), (2240, 1976198), (3136, 1411570), (3920, 1129256), (4480, 988099), (6272, 705785), (7840, 564628), (15680, 282314), (31360, 141157)]