354357828

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5233}}^1$

素因数の和:5279

約数の個数: 120

約数和(自身を含む): 1063967520

約数和(自身を除く): 709609692

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 81, 99, 108, 114, 132, 162, 171, 198, 209, 228, 297, 324, 342, 396, 418, 513, 594, 627, 684, 836, 891, 1026, 1188, 1254, 1539, 1782, 1881, 2052, 2508, 3078, 3564, 3762, 5233, 5643, 6156, 7524, 10466, 11286, 15699, 16929, 20932, 22572, 31398, 33858, 47097, 57563, 62796, 67716, 94194, 99427, 115126, 141291, 172689, 188388, 198854, 230252, 282582, 298281, 345378, 397708, 423873, 518067, 565164, 596562, 690756, 847746, 894843, 1036134, 1093697, 1193124, 1554201, 1695492, 1789686, 2072268, 2187394, 2684529, 3108402, 3281091, 3579372, 4374788, 4662603, 5369058, 6216804, 6562182, 8053587, 9325206, 9843273, 10738116, 13124364, 16107174, 18650412, 19686546, 29529819, 32214348, 39373092, 59059638, 88589457, 118119276, 177178914, 354357828]

約数ペア:

[(1, 354357828), (2, 177178914), (3, 118119276), (4, 88589457), (6, 59059638), (9, 39373092), (11, 32214348), (12, 29529819), (18, 19686546), (19, 18650412), (22, 16107174), (27, 13124364), (33, 10738116), (36, 9843273), (38, 9325206), (44, 8053587), (54, 6562182), (57, 6216804), (66, 5369058), (76, 4662603), (81, 4374788), (99, 3579372), (108, 3281091), (114, 3108402), (132, 2684529), (162, 2187394), (171, 2072268), (198, 1789686), (209, 1695492), (228, 1554201), (297, 1193124), (324, 1093697), (342, 1036134), (396, 894843), (418, 847746), (513, 690756), (594, 596562), (627, 565164), (684, 518067), (836, 423873), (891, 397708), (1026, 345378), (1188, 298281), (1254, 282582), (1539, 230252), (1782, 198854), (1881, 188388), (2052, 172689), (2508, 141291), (3078, 115126), (3564, 99427), (3762, 94194), (5233, 67716), (5643, 62796), (6156, 57563), (7524, 47097), (10466, 33858), (11286, 31398), (15699, 22572), (16929, 20932)]