6489672990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{5623}}^1$

素因数の和:5754

約数の個数: 128

約数和(自身を含む): 17259651072

約数和(自身を除く): 10769978082

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 62, 73, 85, 93, 102, 146, 155, 170, 186, 219, 255, 310, 365, 438, 465, 510, 527, 730, 930, 1054, 1095, 1241, 1581, 2190, 2263, 2482, 2635, 3162, 3723, 4526, 5270, 5623, 6205, 6789, 7446, 7905, 11246, 11315, 12410, 13578, 15810, 16869, 18615, 22630, 28115, 33738, 33945, 37230, 38471, 56230, 67890, 76942, 84345, 95591, 115413, 168690, 174313, 191182, 192355, 230826, 286773, 348626, 384710, 410479, 477955, 522939, 573546, 577065, 820958, 871565, 955910, 1045878, 1154130, 1231437, 1433865, 1743130, 2052395, 2462874, 2614695, 2867730, 2963321, 4104790, 5229390, 5926642, 6157185, 6978143, 8889963, 12314370, 12724849, 13956286, 14816605, 17779926, 20934429, 25449698, 29633210, 34890715, 38174547, 41868858, 44449815, 63624245, 69781430, 76349094, 88899630, 104672145, 127248490, 190872735, 209344290, 216322433, 381745470, 432644866, 648967299, 1081612165, 1297934598, 2163224330, 3244836495, 6489672990]

約数ペア:

[(1, 6489672990), (2, 3244836495), (3, 2163224330), (5, 1297934598), (6, 1081612165), (10, 648967299), (15, 432644866), (17, 381745470), (30, 216322433), (31, 209344290), (34, 190872735), (51, 127248490), (62, 104672145), (73, 88899630), (85, 76349094), (93, 69781430), (102, 63624245), (146, 44449815), (155, 41868858), (170, 38174547), (186, 34890715), (219, 29633210), (255, 25449698), (310, 20934429), (365, 17779926), (438, 14816605), (465, 13956286), (510, 12724849), (527, 12314370), (730, 8889963), (930, 6978143), (1054, 6157185), (1095, 5926642), (1241, 5229390), (1581, 4104790), (2190, 2963321), (2263, 2867730), (2482, 2614695), (2635, 2462874), (3162, 2052395), (3723, 1743130), (4526, 1433865), (5270, 1231437), (5623, 1154130), (6205, 1045878), (6789, 955910), (7446, 871565), (7905, 820958), (11246, 577065), (11315, 573546), (12410, 522939), (13578, 477955), (15810, 410479), (16869, 384710), (18615, 348626), (22630, 286773), (28115, 230826), (33738, 192355), (33945, 191182), (37230, 174313), (38471, 168690), (56230, 115413), (67890, 95591), (76942, 84345)]