670525908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2273}}^1$

素因数の和:2385

約数の個数: 96

約数和(自身を含む): 1768553472

約数和(自身を除く): 1098027564

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 61, 62, 78, 93, 122, 124, 156, 183, 186, 244, 366, 372, 403, 732, 793, 806, 1209, 1586, 1612, 1891, 2273, 2379, 2418, 3172, 3782, 4546, 4758, 4836, 5673, 6819, 7564, 9092, 9516, 11346, 13638, 22692, 24583, 27276, 29549, 49166, 59098, 70463, 73749, 88647, 98332, 118196, 138653, 140926, 147498, 177294, 211389, 277306, 281852, 294996, 354588, 415959, 422778, 554612, 831918, 845556, 916019, 1663836, 1802489, 1832038, 2748057, 3604978, 3664076, 4298243, 5407467, 5496114, 7209956, 8596486, 10814934, 10992228, 12894729, 17192972, 21629868, 25789458, 51578916, 55877159, 111754318, 167631477, 223508636, 335262954, 670525908]

約数ペア:

[(1, 670525908), (2, 335262954), (3, 223508636), (4, 167631477), (6, 111754318), (12, 55877159), (13, 51578916), (26, 25789458), (31, 21629868), (39, 17192972), (52, 12894729), (61, 10992228), (62, 10814934), (78, 8596486), (93, 7209956), (122, 5496114), (124, 5407467), (156, 4298243), (183, 3664076), (186, 3604978), (244, 2748057), (366, 1832038), (372, 1802489), (403, 1663836), (732, 916019), (793, 845556), (806, 831918), (1209, 554612), (1586, 422778), (1612, 415959), (1891, 354588), (2273, 294996), (2379, 281852), (2418, 277306), (3172, 211389), (3782, 177294), (4546, 147498), (4758, 140926), (4836, 138653), (5673, 118196), (6819, 98332), (7564, 88647), (9092, 73749), (9516, 70463), (11346, 59098), (13638, 49166), (22692, 29549), (24583, 27276)]