1524315650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19381}}^1$

素因数の和:19428

約数の個数: 72

約数和(自身を含む): 3356303412

約数和(自身を除く): 1831987762

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 121, 130, 143, 242, 275, 286, 325, 550, 605, 650, 715, 1210, 1430, 1573, 3025, 3146, 3575, 6050, 7150, 7865, 15730, 19381, 38762, 39325, 78650, 96905, 193810, 213191, 251953, 426382, 484525, 503906, 969050, 1065955, 1259765, 2131910, 2345101, 2519530, 2771483, 4690202, 5329775, 5542966, 6298825, 10659550, 11725505, 12597650, 13857415, 23451010, 27714830, 30486313, 58627525, 60972626, 69287075, 117255050, 138574150, 152431565, 304863130, 762157825, 1524315650]

約数ペア:

[(1, 1524315650), (2, 762157825), (5, 304863130), (10, 152431565), (11, 138574150), (13, 117255050), (22, 69287075), (25, 60972626), (26, 58627525), (50, 30486313), (55, 27714830), (65, 23451010), (110, 13857415), (121, 12597650), (130, 11725505), (143, 10659550), (242, 6298825), (275, 5542966), (286, 5329775), (325, 4690202), (550, 2771483), (605, 2519530), (650, 2345101), (715, 2131910), (1210, 1259765), (1430, 1065955), (1573, 969050), (3025, 503906), (3146, 484525), (3575, 426382), (6050, 251953), (7150, 213191), (7865, 193810), (15730, 96905), (19381, 78650), (38762, 39325)]