1516367050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{661}}^1$

素因数の和:824

約数の個数: 96

約数和(自身を含む): 3185671104

約数和(自身を除く): 1669304054

約数列:

[1, 2, 5, 10, 11, 22, 25, 43, 50, 55, 86, 97, 110, 194, 215, 275, 430, 473, 485, 550, 661, 946, 970, 1067, 1075, 1322, 2134, 2150, 2365, 2425, 3305, 4171, 4730, 4850, 5335, 6610, 7271, 8342, 10670, 11825, 14542, 16525, 20855, 23650, 26675, 28423, 33050, 36355, 41710, 45881, 53350, 56846, 64117, 72710, 91762, 104275, 128234, 142115, 181775, 208550, 229405, 284230, 312653, 320585, 363550, 458810, 625306, 641170, 705287, 710575, 1147025, 1410574, 1421150, 1563265, 1602925, 2294050, 2757031, 3126530, 3205850, 3526435, 5514062, 7052870, 7816325, 13785155, 15632650, 17632175, 27570310, 30327341, 35264350, 60654682, 68925775, 137851550, 151636705, 303273410, 758183525, 1516367050]

約数ペア:

[(1, 1516367050), (2, 758183525), (5, 303273410), (10, 151636705), (11, 137851550), (22, 68925775), (25, 60654682), (43, 35264350), (50, 30327341), (55, 27570310), (86, 17632175), (97, 15632650), (110, 13785155), (194, 7816325), (215, 7052870), (275, 5514062), (430, 3526435), (473, 3205850), (485, 3126530), (550, 2757031), (661, 2294050), (946, 1602925), (970, 1563265), (1067, 1421150), (1075, 1410574), (1322, 1147025), (2134, 710575), (2150, 705287), (2365, 641170), (2425, 625306), (3305, 458810), (4171, 363550), (4730, 320585), (4850, 312653), (5335, 284230), (6610, 229405), (7271, 208550), (8342, 181775), (10670, 142115), (11825, 128234), (14542, 104275), (16525, 91762), (20855, 72710), (23650, 64117), (26675, 56846), (28423, 53350), (33050, 45881), (36355, 41710)]