708725232

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7001}}^1$

素因数の和:7071

約数の個数: 120

約数和(自身を含む): 2144572560

約数和(自身を除く): 1435847328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 37, 38, 48, 57, 72, 74, 76, 111, 114, 144, 148, 152, 171, 222, 228, 296, 304, 333, 342, 444, 456, 592, 666, 684, 703, 888, 912, 1332, 1368, 1406, 1776, 2109, 2664, 2736, 2812, 4218, 5328, 5624, 6327, 7001, 8436, 11248, 12654, 14002, 16872, 21003, 25308, 28004, 33744, 42006, 50616, 56008, 63009, 84012, 101232, 112016, 126018, 133019, 168024, 252036, 259037, 266038, 336048, 399057, 504072, 518074, 532076, 777111, 798114, 1008144, 1036148, 1064152, 1197171, 1554222, 1596228, 2072296, 2128304, 2331333, 2394342, 3108444, 3192456, 4144592, 4662666, 4788684, 4921703, 6216888, 6384912, 9325332, 9577368, 9843406, 12433776, 14765109, 18650664, 19154736, 19686812, 29530218, 37301328, 39373624, 44295327, 59060436, 78747248, 88590654, 118120872, 177181308, 236241744, 354362616, 708725232]

約数ペア:

[(1, 708725232), (2, 354362616), (3, 236241744), (4, 177181308), (6, 118120872), (8, 88590654), (9, 78747248), (12, 59060436), (16, 44295327), (18, 39373624), (19, 37301328), (24, 29530218), (36, 19686812), (37, 19154736), (38, 18650664), (48, 14765109), (57, 12433776), (72, 9843406), (74, 9577368), (76, 9325332), (111, 6384912), (114, 6216888), (144, 4921703), (148, 4788684), (152, 4662666), (171, 4144592), (222, 3192456), (228, 3108444), (296, 2394342), (304, 2331333), (333, 2128304), (342, 2072296), (444, 1596228), (456, 1554222), (592, 1197171), (666, 1064152), (684, 1036148), (703, 1008144), (888, 798114), (912, 777111), (1332, 532076), (1368, 518074), (1406, 504072), (1776, 399057), (2109, 336048), (2664, 266038), (2736, 259037), (2812, 252036), (4218, 168024), (5328, 133019), (5624, 126018), (6327, 112016), (7001, 101232), (8436, 84012), (11248, 63009), (12654, 56008), (14002, 50616), (16872, 42006), (21003, 33744), (25308, 28004)]