288211092

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{977}}^1$

素因数の和:1089

約数の個数: 96

約数和(自身を含む): 760617984

約数和(自身を除く): 472406892

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, 977, 1209, 1586, 1612, 1891, 1954, 2379, 2418, 2931, 3172, 3782, 3908, 4758, 4836, 5673, 5862, 7564, 9516, 11346, 11724, 12701, 22692, 24583, 25402, 30287, 38103, 49166, 50804, 59597, 60574, 73749, 76206, 90861, 98332, 119194, 121148, 147498, 152412, 178791, 181722, 238388, 294996, 357582, 363444, 393731, 715164, 774761, 787462, 1181193, 1549522, 1574924, 1847507, 2324283, 2362386, 3099044, 3695014, 4648566, 4724772, 5542521, 7390028, 9297132, 11085042, 22170084, 24017591, 48035182, 72052773, 96070364, 144105546, 288211092]

約数ペア:

[(1, 288211092), (2, 144105546), (3, 96070364), (4, 72052773), (6, 48035182), (12, 24017591), (13, 22170084), (26, 11085042), (31, 9297132), (39, 7390028), (52, 5542521), (61, 4724772), (62, 4648566), (78, 3695014), (93, 3099044), (122, 2362386), (124, 2324283), (156, 1847507), (183, 1574924), (186, 1549522), (244, 1181193), (366, 787462), (372, 774761), (403, 715164), (732, 393731), (793, 363444), (806, 357582), (977, 294996), (1209, 238388), (1586, 181722), (1612, 178791), (1891, 152412), (1954, 147498), (2379, 121148), (2418, 119194), (2931, 98332), (3172, 90861), (3782, 76206), (3908, 73749), (4758, 60574), (4836, 59597), (5673, 50804), (5862, 49166), (7564, 38103), (9516, 30287), (11346, 25402), (11724, 24583), (12701, 22692)]