4489278530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{809}}^1\times {\mathrm{827}}^1$

素因数の和:1715

約数の個数: 64

約数和(自身を含む): 8981746560

約数和(自身を除く): 4492468030

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 809, 827, 1342, 1618, 1654, 3355, 4045, 4135, 6710, 8090, 8270, 8899, 9097, 17798, 18194, 44495, 45485, 49349, 50447, 88990, 90970, 98698, 100894, 246745, 252235, 493490, 504470, 542839, 554917, 669043, 1085678, 1109834, 1338086, 2714195, 2774585, 3345215, 5428390, 5549170, 6690430, 7359473, 14718946, 36797365, 40811623, 73594730, 81623246, 204058115, 408116230, 448927853, 897855706, 2244639265, 4489278530]

約数ペア:

[(1, 4489278530), (2, 2244639265), (5, 897855706), (10, 448927853), (11, 408116230), (22, 204058115), (55, 81623246), (61, 73594730), (110, 40811623), (122, 36797365), (305, 14718946), (610, 7359473), (671, 6690430), (809, 5549170), (827, 5428390), (1342, 3345215), (1618, 2774585), (1654, 2714195), (3355, 1338086), (4045, 1109834), (4135, 1085678), (6710, 669043), (8090, 554917), (8270, 542839), (8899, 504470), (9097, 493490), (17798, 252235), (18194, 246745), (44495, 100894), (45485, 98698), (49349, 90970), (50447, 88990)]