632557772

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1181}}^1$

素因数の和:1287

約数の個数: 96

約数和(自身を含む): 1448810496

約数和(自身を除く): 816252724

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 47, 74, 77, 94, 148, 154, 188, 259, 308, 329, 407, 517, 518, 658, 814, 1034, 1036, 1181, 1316, 1628, 1739, 2068, 2362, 2849, 3478, 3619, 4724, 5698, 6956, 7238, 8267, 11396, 12173, 12991, 14476, 16534, 19129, 24346, 25982, 33068, 38258, 43697, 48692, 51964, 55507, 76516, 87394, 90937, 111014, 133903, 174788, 181874, 222028, 267806, 305879, 363748, 388549, 480667, 535612, 610577, 611758, 777098, 961334, 1221154, 1223516, 1554196, 1922668, 2053759, 2442308, 3364669, 4107518, 4274039, 6729338, 8215036, 8548078, 13458676, 14376313, 17096156, 22591349, 28752626, 45182698, 57505252, 90365396, 158139443, 316278886, 632557772]

約数ペア:

[(1, 632557772), (2, 316278886), (4, 158139443), (7, 90365396), (11, 57505252), (14, 45182698), (22, 28752626), (28, 22591349), (37, 17096156), (44, 14376313), (47, 13458676), (74, 8548078), (77, 8215036), (94, 6729338), (148, 4274039), (154, 4107518), (188, 3364669), (259, 2442308), (308, 2053759), (329, 1922668), (407, 1554196), (517, 1223516), (518, 1221154), (658, 961334), (814, 777098), (1034, 611758), (1036, 610577), (1181, 535612), (1316, 480667), (1628, 388549), (1739, 363748), (2068, 305879), (2362, 267806), (2849, 222028), (3478, 181874), (3619, 174788), (4724, 133903), (5698, 111014), (6956, 90937), (7238, 87394), (8267, 76516), (11396, 55507), (12173, 51964), (12991, 48692), (14476, 43697), (16534, 38258), (19129, 33068), (24346, 25982)]