103663672660

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^2\times {\mathrm{433}}^1\times {\mathrm{7121}}^1$

素因数の和:7645

約数の個数: 72

約数和(自身を含む): 223679542968

約数和(自身を除く): 120015870308

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 433, 820, 866, 1681, 1732, 2165, 3362, 4330, 6724, 7121, 8405, 8660, 14242, 16810, 17753, 28484, 33620, 35506, 35605, 71012, 71210, 88765, 142420, 177530, 291961, 355060, 583922, 727873, 1167844, 1455746, 1459805, 2911492, 2919610, 3083393, 3639365, 5839220, 6166786, 7278730, 11970401, 12333572, 14557460, 15416965, 23940802, 30833930, 47881604, 59852005, 61667860, 119704010, 126419113, 239408020, 252838226, 505676452, 632095565, 1264191130, 2528382260, 5183183633, 10366367266, 20732734532, 25915918165, 51831836330, 103663672660]

約数ペア:

[(1, 103663672660), (2, 51831836330), (4, 25915918165), (5, 20732734532), (10, 10366367266), (20, 5183183633), (41, 2528382260), (82, 1264191130), (164, 632095565), (205, 505676452), (410, 252838226), (433, 239408020), (820, 126419113), (866, 119704010), (1681, 61667860), (1732, 59852005), (2165, 47881604), (3362, 30833930), (4330, 23940802), (6724, 15416965), (7121, 14557460), (8405, 12333572), (8660, 11970401), (14242, 7278730), (16810, 6166786), (17753, 5839220), (28484, 3639365), (33620, 3083393), (35506, 2919610), (35605, 2911492), (71012, 1459805), (71210, 1455746), (88765, 1167844), (142420, 727873), (177530, 583922), (291961, 355060)]