530541263810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{1109}}^1\times {\mathrm{5347}}^1$

素因数の和:6875

約数の個数: 64

約数和(自身を含む): 1000144454400

約数和(自身を除く): 469603190590

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 389, 778, 1109, 1945, 2218, 3890, 5347, 5545, 8947, 10694, 11090, 17894, 25507, 26735, 44735, 51014, 53470, 89470, 122981, 127535, 245962, 255070, 431401, 614905, 862802, 1229810, 2079983, 2157005, 4159966, 4314010, 5929823, 9922223, 10399915, 11859646, 19844446, 20799830, 29649115, 47839609, 49611115, 59298230, 95679218, 99222230, 136385929, 239198045, 272771858, 478396090, 681929645, 1363859290, 2306701147, 4613402294, 11533505735, 23067011470, 53054126381, 106108252762, 265270631905, 530541263810]

約数ペア:

[(1, 530541263810), (2, 265270631905), (5, 106108252762), (10, 53054126381), (23, 23067011470), (46, 11533505735), (115, 4613402294), (230, 2306701147), (389, 1363859290), (778, 681929645), (1109, 478396090), (1945, 272771858), (2218, 239198045), (3890, 136385929), (5347, 99222230), (5545, 95679218), (8947, 59298230), (10694, 49611115), (11090, 47839609), (17894, 29649115), (25507, 20799830), (26735, 19844446), (44735, 11859646), (51014, 10399915), (53470, 9922223), (89470, 5929823), (122981, 4314010), (127535, 4159966), (245962, 2157005), (255070, 2079983), (431401, 1229810), (614905, 862802)]