23084810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1$

素因数の和:1071

約数の個数: 64

約数和(自身を含む): 52980480

約数和(自身を除く): 29895670

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 38, 70, 85, 95, 119, 133, 170, 190, 238, 266, 323, 595, 646, 665, 1021, 1190, 1330, 1615, 2042, 2261, 3230, 4522, 5105, 7147, 10210, 11305, 14294, 17357, 19399, 22610, 34714, 35735, 38798, 71470, 86785, 96995, 121499, 135793, 173570, 193990, 242998, 271586, 329783, 607495, 659566, 678965, 1214990, 1357930, 1648915, 2308481, 3297830, 4616962, 11542405, 23084810]

約数ペア:

[(1, 23084810), (2, 11542405), (5, 4616962), (7, 3297830), (10, 2308481), (14, 1648915), (17, 1357930), (19, 1214990), (34, 678965), (35, 659566), (38, 607495), (70, 329783), (85, 271586), (95, 242998), (119, 193990), (133, 173570), (170, 135793), (190, 121499), (238, 96995), (266, 86785), (323, 71470), (595, 38798), (646, 35735), (665, 34714), (1021, 22610), (1190, 19399), (1330, 17357), (1615, 14294), (2042, 11305), (2261, 10210), (3230, 7147), (4522, 5105)]