4753689910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1\times {\mathrm{659}}^1$

素因数の和:1165

約数の個数: 64

約数和(自身を含む): 9078220800

約数和(自身を除く): 4324530890

約数列:

[1, 2, 5, 10, 23, 46, 79, 115, 158, 230, 395, 397, 659, 790, 794, 1318, 1817, 1985, 3295, 3634, 3970, 6590, 9085, 9131, 15157, 18170, 18262, 30314, 31363, 45655, 52061, 62726, 75785, 91310, 104122, 151570, 156815, 260305, 261623, 313630, 520610, 523246, 721349, 1197403, 1308115, 1442698, 2394806, 2616230, 3606745, 5987015, 6017329, 7213490, 11974030, 12034658, 20668217, 30086645, 41336434, 60173290, 103341085, 206682170, 475368991, 950737982, 2376844955, 4753689910]

約数ペア:

[(1, 4753689910), (2, 2376844955), (5, 950737982), (10, 475368991), (23, 206682170), (46, 103341085), (79, 60173290), (115, 41336434), (158, 30086645), (230, 20668217), (395, 12034658), (397, 11974030), (659, 7213490), (790, 6017329), (794, 5987015), (1318, 3606745), (1817, 2616230), (1985, 2394806), (3295, 1442698), (3634, 1308115), (3970, 1197403), (6590, 721349), (9085, 523246), (9131, 520610), (15157, 313630), (18170, 261623), (18262, 260305), (30314, 156815), (31363, 151570), (45655, 104122), (52061, 91310), (62726, 75785)]