566673404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^2\times {\mathrm{151}}^1$

素因数の和:319

約数の個数: 72

約数和(自身を含む): 1163675520

約数和(自身を除く): 597002116

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 67, 76, 134, 151, 209, 268, 302, 418, 604, 737, 836, 1273, 1474, 1661, 2546, 2869, 2948, 3322, 4489, 5092, 5738, 6644, 8978, 10117, 11476, 14003, 17956, 20234, 28006, 31559, 40468, 49379, 56012, 63118, 85291, 98758, 111287, 126236, 170582, 192223, 197516, 222574, 341164, 384446, 445148, 677839, 768892, 938201, 1355678, 1876402, 2114453, 2711356, 3752804, 4228906, 7456229, 8457812, 12878941, 14912458, 25757882, 29824916, 51515764, 141668351, 283336702, 566673404]

約数ペア:

[(1, 566673404), (2, 283336702), (4, 141668351), (11, 51515764), (19, 29824916), (22, 25757882), (38, 14912458), (44, 12878941), (67, 8457812), (76, 7456229), (134, 4228906), (151, 3752804), (209, 2711356), (268, 2114453), (302, 1876402), (418, 1355678), (604, 938201), (737, 768892), (836, 677839), (1273, 445148), (1474, 384446), (1661, 341164), (2546, 222574), (2869, 197516), (2948, 192223), (3322, 170582), (4489, 126236), (5092, 111287), (5738, 98758), (6644, 85291), (8978, 63118), (10117, 56012), (11476, 49379), (14003, 40468), (17956, 31559), (20234, 28006)]