19002227190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5749}}^1\times {\mathrm{6481}}^1$

素因数の和:12257

約数の個数: 64

約数和(自身を含む): 48303864000

約数和(自身を除く): 29301636810

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 5749, 6481, 11498, 12962, 17247, 19443, 28745, 32405, 34494, 38886, 57490, 64810, 86235, 97215, 97733, 110177, 172470, 194430, 195466, 220354, 293199, 330531, 488665, 550885, 586398, 661062, 977330, 1101770, 1465995, 1652655, 2931990, 3305310, 37259269, 74518538, 111777807, 186296345, 223555614, 372592690, 558889035, 633407573, 1117778070, 1266815146, 1900222719, 3167037865, 3800445438, 6334075730, 9501113595, 19002227190]

約数ペア:

[(1, 19002227190), (2, 9501113595), (3, 6334075730), (5, 3800445438), (6, 3167037865), (10, 1900222719), (15, 1266815146), (17, 1117778070), (30, 633407573), (34, 558889035), (51, 372592690), (85, 223555614), (102, 186296345), (170, 111777807), (255, 74518538), (510, 37259269), (5749, 3305310), (6481, 2931990), (11498, 1652655), (12962, 1465995), (17247, 1101770), (19443, 977330), (28745, 661062), (32405, 586398), (34494, 550885), (38886, 488665), (57490, 330531), (64810, 293199), (86235, 220354), (97215, 195466), (97733, 194430), (110177, 172470)]