4813693950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79631}}^1$

素因数の和:79690

約数の個数: 96

約数和(自身を含む): 13271150592

約数和(自身を除く): 8457456642

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 31, 39, 50, 62, 65, 75, 78, 93, 130, 150, 155, 186, 195, 310, 325, 390, 403, 465, 650, 775, 806, 930, 975, 1209, 1550, 1950, 2015, 2325, 2418, 4030, 4650, 6045, 10075, 12090, 20150, 30225, 60450, 79631, 159262, 238893, 398155, 477786, 796310, 1035203, 1194465, 1990775, 2070406, 2388930, 2468561, 3105609, 3981550, 4937122, 5176015, 5972325, 6211218, 7405683, 10352030, 11944650, 12342805, 14811366, 15528045, 24685610, 25880075, 31056090, 32091293, 37028415, 51760150, 61714025, 64182586, 74056830, 77640225, 96273879, 123428050, 155280450, 160456465, 185142075, 192547758, 320912930, 370284150, 481369395, 802282325, 962738790, 1604564650, 2406846975, 4813693950]

約数ペア:

[(1, 4813693950), (2, 2406846975), (3, 1604564650), (5, 962738790), (6, 802282325), (10, 481369395), (13, 370284150), (15, 320912930), (25, 192547758), (26, 185142075), (30, 160456465), (31, 155280450), (39, 123428050), (50, 96273879), (62, 77640225), (65, 74056830), (75, 64182586), (78, 61714025), (93, 51760150), (130, 37028415), (150, 32091293), (155, 31056090), (186, 25880075), (195, 24685610), (310, 15528045), (325, 14811366), (390, 12342805), (403, 11944650), (465, 10352030), (650, 7405683), (775, 6211218), (806, 5972325), (930, 5176015), (975, 4937122), (1209, 3981550), (1550, 3105609), (1950, 2468561), (2015, 2388930), (2325, 2070406), (2418, 1990775), (4030, 1194465), (4650, 1035203), (6045, 796310), (10075, 477786), (12090, 398155), (20150, 238893), (30225, 159262), (60450, 79631)]