1563669996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47609}}^1$

素因数の和:47663

約数の個数: 96

約数和(自身を含む): 4607124480

約数和(自身を除く): 3043454484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 23, 28, 34, 42, 46, 51, 68, 69, 84, 92, 102, 119, 138, 161, 204, 238, 276, 322, 357, 391, 476, 483, 644, 714, 782, 966, 1173, 1428, 1564, 1932, 2346, 2737, 4692, 5474, 8211, 10948, 16422, 32844, 47609, 95218, 142827, 190436, 285654, 333263, 571308, 666526, 809353, 999789, 1095007, 1333052, 1618706, 1999578, 2190014, 2428059, 3237412, 3285021, 3999156, 4380028, 4856118, 5665471, 6570042, 7665049, 9712236, 11330942, 13140084, 15330098, 16996413, 18615119, 22661884, 22995147, 30660196, 33992826, 37230238, 45990294, 55845357, 67985652, 74460476, 91980588, 111690714, 130305833, 223381428, 260611666, 390917499, 521223332, 781834998, 1563669996]

約数ペア:

[(1, 1563669996), (2, 781834998), (3, 521223332), (4, 390917499), (6, 260611666), (7, 223381428), (12, 130305833), (14, 111690714), (17, 91980588), (21, 74460476), (23, 67985652), (28, 55845357), (34, 45990294), (42, 37230238), (46, 33992826), (51, 30660196), (68, 22995147), (69, 22661884), (84, 18615119), (92, 16996413), (102, 15330098), (119, 13140084), (138, 11330942), (161, 9712236), (204, 7665049), (238, 6570042), (276, 5665471), (322, 4856118), (357, 4380028), (391, 3999156), (476, 3285021), (483, 3237412), (644, 2428059), (714, 2190014), (782, 1999578), (966, 1618706), (1173, 1333052), (1428, 1095007), (1564, 999789), (1932, 809353), (2346, 666526), (2737, 571308), (4692, 333263), (5474, 285654), (8211, 190436), (10948, 142827), (16422, 95218), (32844, 47609)]