29125889540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{49603}}^1$

素因数の和:49797

約数の個数: 96

約数和(自身を含む): 71101183104

約数和(自身を除く): 41975293564

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 157, 170, 187, 220, 314, 340, 374, 628, 748, 785, 935, 1570, 1727, 1870, 2669, 3140, 3454, 3740, 5338, 6908, 8635, 10676, 13345, 17270, 26690, 29359, 34540, 49603, 53380, 58718, 99206, 117436, 146795, 198412, 248015, 293590, 496030, 545633, 587180, 843251, 992060, 1091266, 1686502, 2182532, 2728165, 3373004, 4216255, 5456330, 7787671, 8432510, 9275761, 10912660, 15575342, 16865020, 18551522, 31150684, 37103044, 38938355, 46378805, 77876710, 85664381, 92757610, 132390407, 155753420, 171328762, 185515220, 264780814, 342657524, 428321905, 529561628, 661952035, 856643810, 1323904070, 1456294477, 1713287620, 2647808140, 2912588954, 5825177908, 7281472385, 14562944770, 29125889540]

約数ペア:

[(1, 29125889540), (2, 14562944770), (4, 7281472385), (5, 5825177908), (10, 2912588954), (11, 2647808140), (17, 1713287620), (20, 1456294477), (22, 1323904070), (34, 856643810), (44, 661952035), (55, 529561628), (68, 428321905), (85, 342657524), (110, 264780814), (157, 185515220), (170, 171328762), (187, 155753420), (220, 132390407), (314, 92757610), (340, 85664381), (374, 77876710), (628, 46378805), (748, 38938355), (785, 37103044), (935, 31150684), (1570, 18551522), (1727, 16865020), (1870, 15575342), (2669, 10912660), (3140, 9275761), (3454, 8432510), (3740, 7787671), (5338, 5456330), (6908, 4216255), (8635, 3373004), (10676, 2728165), (13345, 2182532), (17270, 1686502), (26690, 1091266), (29359, 992060), (34540, 843251), (49603, 587180), (53380, 545633), (58718, 496030), (99206, 293590), (117436, 248015), (146795, 198412)]