10993220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 29030400

約数和(自身を除く): 18037180

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 31, 34, 35, 62, 68, 70, 85, 119, 124, 140, 149, 155, 170, 217, 238, 298, 310, 340, 434, 476, 527, 595, 596, 620, 745, 868, 1043, 1054, 1085, 1190, 1490, 2086, 2108, 2170, 2380, 2533, 2635, 2980, 3689, 4172, 4340, 4619, 5066, 5215, 5270, 7378, 9238, 10132, 10430, 10540, 12665, 14756, 17731, 18445, 18476, 20860, 23095, 25330, 32333, 35462, 36890, 46190, 50660, 64666, 70924, 73780, 78523, 88655, 92380, 129332, 157046, 161665, 177310, 314092, 323330, 354620, 392615, 549661, 646660, 785230, 1099322, 1570460, 2198644, 2748305, 5496610, 10993220]

約数ペア:

[(1, 10993220), (2, 5496610), (4, 2748305), (5, 2198644), (7, 1570460), (10, 1099322), (14, 785230), (17, 646660), (20, 549661), (28, 392615), (31, 354620), (34, 323330), (35, 314092), (62, 177310), (68, 161665), (70, 157046), (85, 129332), (119, 92380), (124, 88655), (140, 78523), (149, 73780), (155, 70924), (170, 64666), (217, 50660), (238, 46190), (298, 36890), (310, 35462), (340, 32333), (434, 25330), (476, 23095), (527, 20860), (595, 18476), (596, 18445), (620, 17731), (745, 14756), (868, 12665), (1043, 10540), (1054, 10430), (1085, 10132), (1190, 9238), (1490, 7378), (2086, 5270), (2108, 5215), (2170, 5066), (2380, 4619), (2533, 4340), (2635, 4172), (2980, 3689)]