85835921860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{146273}}^1$

素因数の和:146393

約数の個数: 96

約数和(自身を含む): 202637467872

約数和(自身を除く): 116801546012

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 61, 65, 74, 122, 130, 148, 185, 244, 260, 305, 370, 481, 610, 740, 793, 962, 1220, 1586, 1924, 2257, 2405, 3172, 3965, 4514, 4810, 7930, 9028, 9620, 11285, 15860, 22570, 29341, 45140, 58682, 117364, 146273, 146705, 292546, 293410, 585092, 586820, 731365, 1462730, 1901549, 2925460, 3803098, 5412101, 7606196, 8922653, 9507745, 10824202, 17845306, 19015490, 21648404, 27060505, 35690612, 38030980, 44613265, 54121010, 70357313, 89226530, 108242020, 115994489, 140714626, 178453060, 231988978, 281429252, 330138161, 351786565, 463977956, 579972445, 660276322, 703573130, 1159944890, 1320552644, 1407146260, 1650690805, 2319889780, 3301381610, 4291796093, 6602763220, 8583592186, 17167184372, 21458980465, 42917960930, 85835921860]

約数ペア:

[(1, 85835921860), (2, 42917960930), (4, 21458980465), (5, 17167184372), (10, 8583592186), (13, 6602763220), (20, 4291796093), (26, 3301381610), (37, 2319889780), (52, 1650690805), (61, 1407146260), (65, 1320552644), (74, 1159944890), (122, 703573130), (130, 660276322), (148, 579972445), (185, 463977956), (244, 351786565), (260, 330138161), (305, 281429252), (370, 231988978), (481, 178453060), (610, 140714626), (740, 115994489), (793, 108242020), (962, 89226530), (1220, 70357313), (1586, 54121010), (1924, 44613265), (2257, 38030980), (2405, 35690612), (3172, 27060505), (3965, 21648404), (4514, 19015490), (4810, 17845306), (7930, 10824202), (9028, 9507745), (9620, 8922653), (11285, 7606196), (15860, 5412101), (22570, 3803098), (29341, 2925460), (45140, 1901549), (58682, 1462730), (117364, 731365), (146273, 586820), (146705, 585092), (292546, 293410)]