16435770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 128

約数和(自身を含む): 46884096

約数和(自身を除く): 30448326

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 37, 39, 51, 65, 67, 74, 78, 85, 102, 111, 130, 134, 170, 185, 195, 201, 221, 222, 255, 335, 370, 390, 402, 442, 481, 510, 555, 629, 663, 670, 871, 962, 1005, 1105, 1110, 1139, 1258, 1326, 1443, 1742, 1887, 2010, 2210, 2278, 2405, 2479, 2613, 2886, 3145, 3315, 3417, 3774, 4355, 4810, 4958, 5226, 5695, 6290, 6630, 6834, 7215, 7437, 8177, 8710, 9435, 11390, 12395, 13065, 14430, 14807, 14874, 16354, 17085, 18870, 24531, 24790, 26130, 29614, 32227, 34170, 37185, 40885, 42143, 44421, 49062, 64454, 74035, 74370, 81770, 84286, 88842, 96681, 122655, 126429, 148070, 161135, 193362, 210715, 222105, 245310, 252858, 322270, 421430, 444210, 483405, 547859, 632145, 966810, 1095718, 1264290, 1643577, 2739295, 3287154, 5478590, 8217885, 16435770]

約数ペア:

[(1, 16435770), (2, 8217885), (3, 5478590), (5, 3287154), (6, 2739295), (10, 1643577), (13, 1264290), (15, 1095718), (17, 966810), (26, 632145), (30, 547859), (34, 483405), (37, 444210), (39, 421430), (51, 322270), (65, 252858), (67, 245310), (74, 222105), (78, 210715), (85, 193362), (102, 161135), (111, 148070), (130, 126429), (134, 122655), (170, 96681), (185, 88842), (195, 84286), (201, 81770), (221, 74370), (222, 74035), (255, 64454), (335, 49062), (370, 44421), (390, 42143), (402, 40885), (442, 37185), (481, 34170), (510, 32227), (555, 29614), (629, 26130), (663, 24790), (670, 24531), (871, 18870), (962, 17085), (1005, 16354), (1105, 14874), (1110, 14807), (1139, 14430), (1258, 13065), (1326, 12395), (1443, 11390), (1742, 9435), (1887, 8710), (2010, 8177), (2210, 7437), (2278, 7215), (2405, 6834), (2479, 6630), (2613, 6290), (2886, 5695), (3145, 5226), (3315, 4958), (3417, 4810), (3774, 4355)]