2465506728

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{857}}^1$

素因数の和:1592

約数の個数: 128

約数和(自身を含む): 7227792000

約数和(自身を除く): 4762285272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 701, 857, 1026, 1368, 1402, 1714, 2052, 2103, 2571, 2804, 3428, 4104, 4206, 5142, 5608, 6309, 6856, 7713, 8412, 10284, 12618, 13319, 15426, 16283, 16824, 18927, 20568, 23139, 25236, 26638, 30852, 32566, 37854, 39957, 46278, 48849, 50472, 53276, 61704, 65132, 75708, 79914, 92556, 97698, 106552, 119871, 130264, 146547, 151416, 159828, 185112, 195396, 239742, 293094, 319656, 359613, 390792, 439641, 479484, 586188, 600757, 719226, 879282, 958968, 1172376, 1201514, 1438452, 1758564, 1802271, 2403028, 2876904, 3517128, 3604542, 4806056, 5406813, 7209084, 10813626, 11414383, 14418168, 16220439, 21627252, 22828766, 32440878, 34243149, 43254504, 45657532, 64881756, 68486298, 91315064, 102729447, 129763512, 136972596, 205458894, 273945192, 308188341, 410917788, 616376682, 821835576, 1232753364, 2465506728]

約数ペア:

[(1, 2465506728), (2, 1232753364), (3, 821835576), (4, 616376682), (6, 410917788), (8, 308188341), (9, 273945192), (12, 205458894), (18, 136972596), (19, 129763512), (24, 102729447), (27, 91315064), (36, 68486298), (38, 64881756), (54, 45657532), (57, 43254504), (72, 34243149), (76, 32440878), (108, 22828766), (114, 21627252), (152, 16220439), (171, 14418168), (216, 11414383), (228, 10813626), (342, 7209084), (456, 5406813), (513, 4806056), (684, 3604542), (701, 3517128), (857, 2876904), (1026, 2403028), (1368, 1802271), (1402, 1758564), (1714, 1438452), (2052, 1201514), (2103, 1172376), (2571, 958968), (2804, 879282), (3428, 719226), (4104, 600757), (4206, 586188), (5142, 479484), (5608, 439641), (6309, 390792), (6856, 359613), (7713, 319656), (8412, 293094), (10284, 239742), (12618, 195396), (13319, 185112), (15426, 159828), (16283, 151416), (16824, 146547), (18927, 130264), (20568, 119871), (23139, 106552), (25236, 97698), (26638, 92556), (30852, 79914), (32566, 75708), (37854, 65132), (39957, 61704), (46278, 53276), (48849, 50472)]