38049230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:221

約数の個数: 64

約数和(自身を含む): 76422528

約数和(自身を除く): 38373298

約数列:

[1, 2, 5, 10, 17, 34, 41, 53, 82, 85, 103, 106, 170, 205, 206, 265, 410, 515, 530, 697, 901, 1030, 1394, 1751, 1802, 2173, 3485, 3502, 4223, 4346, 4505, 5459, 6970, 8446, 8755, 9010, 10865, 10918, 17510, 21115, 21730, 27295, 36941, 42230, 54590, 71791, 73882, 92803, 143582, 184705, 185606, 223819, 358955, 369410, 447638, 464015, 717910, 928030, 1119095, 2238190, 3804923, 7609846, 19024615, 38049230]

約数ペア:

[(1, 38049230), (2, 19024615), (5, 7609846), (10, 3804923), (17, 2238190), (34, 1119095), (41, 928030), (53, 717910), (82, 464015), (85, 447638), (103, 369410), (106, 358955), (170, 223819), (205, 185606), (206, 184705), (265, 143582), (410, 92803), (515, 73882), (530, 71791), (697, 54590), (901, 42230), (1030, 36941), (1394, 27295), (1751, 21730), (1802, 21115), (2173, 17510), (3485, 10918), (3502, 10865), (4223, 9010), (4346, 8755), (4505, 8446), (5459, 6970)]