17058990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:154

約数の個数: 128

約数和(自身を含む): 48771072

約数和(自身を除く): 31712082

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 31, 34, 39, 51, 62, 65, 78, 83, 85, 93, 102, 130, 155, 166, 170, 186, 195, 221, 249, 255, 310, 390, 403, 415, 442, 465, 498, 510, 527, 663, 806, 830, 930, 1054, 1079, 1105, 1209, 1245, 1326, 1411, 1581, 2015, 2158, 2210, 2418, 2490, 2573, 2635, 2822, 3162, 3237, 3315, 4030, 4233, 5146, 5270, 5395, 6045, 6474, 6630, 6851, 7055, 7719, 7905, 8466, 10790, 12090, 12865, 13702, 14110, 15438, 15810, 16185, 18343, 20553, 21165, 25730, 32370, 33449, 34255, 36686, 38595, 41106, 42330, 43741, 55029, 66898, 68510, 77190, 87482, 91715, 100347, 102765, 110058, 131223, 167245, 183430, 200694, 205530, 218705, 262446, 275145, 334490, 437410, 501735, 550290, 568633, 656115, 1003470, 1137266, 1312230, 1705899, 2843165, 3411798, 5686330, 8529495, 17058990]

約数ペア:

[(1, 17058990), (2, 8529495), (3, 5686330), (5, 3411798), (6, 2843165), (10, 1705899), (13, 1312230), (15, 1137266), (17, 1003470), (26, 656115), (30, 568633), (31, 550290), (34, 501735), (39, 437410), (51, 334490), (62, 275145), (65, 262446), (78, 218705), (83, 205530), (85, 200694), (93, 183430), (102, 167245), (130, 131223), (155, 110058), (166, 102765), (170, 100347), (186, 91715), (195, 87482), (221, 77190), (249, 68510), (255, 66898), (310, 55029), (390, 43741), (403, 42330), (415, 41106), (442, 38595), (465, 36686), (498, 34255), (510, 33449), (527, 32370), (663, 25730), (806, 21165), (830, 20553), (930, 18343), (1054, 16185), (1079, 15810), (1105, 15438), (1209, 14110), (1245, 13702), (1326, 12865), (1411, 12090), (1581, 10790), (2015, 8466), (2158, 7905), (2210, 7719), (2418, 7055), (2490, 6851), (2573, 6630), (2635, 6474), (2822, 6045), (3162, 5395), (3237, 5270), (3315, 5146), (4030, 4233)]