63391900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:93

約数の個数: 162

約数和(自身を含む): 169010016

約数和(自身を除く): 105618116

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 31, 44, 50, 52, 55, 62, 65, 100, 110, 121, 124, 130, 143, 155, 169, 220, 242, 260, 275, 286, 310, 325, 338, 341, 403, 484, 550, 572, 605, 620, 650, 676, 682, 715, 775, 806, 845, 1100, 1210, 1300, 1364, 1430, 1550, 1573, 1612, 1690, 1705, 1859, 2015, 2420, 2860, 3025, 3100, 3146, 3380, 3410, 3575, 3718, 3751, 4030, 4225, 4433, 5239, 6050, 6292, 6820, 7150, 7436, 7502, 7865, 8060, 8450, 8525, 8866, 9295, 10075, 10478, 12100, 14300, 15004, 15730, 16900, 17050, 17732, 18590, 18755, 20150, 20449, 20956, 22165, 26195, 31460, 34100, 37180, 37510, 39325, 40300, 40898, 44330, 46475, 48763, 52390, 57629, 75020, 78650, 81796, 88660, 92950, 93775, 97526, 102245, 104780, 110825, 115258, 130975, 157300, 185900, 187550, 195052, 204490, 221650, 230516, 243815, 261950, 288145, 375100, 408980, 443300, 487630, 511225, 523900, 576290, 633919, 975260, 1022450, 1152580, 1219075, 1267838, 1440725, 2044900, 2438150, 2535676, 2881450, 3169595, 4876300, 5762900, 6339190, 12678380, 15847975, 31695950, 63391900]

約数ペア:

[(1, 63391900), (2, 31695950), (4, 15847975), (5, 12678380), (10, 6339190), (11, 5762900), (13, 4876300), (20, 3169595), (22, 2881450), (25, 2535676), (26, 2438150), (31, 2044900), (44, 1440725), (50, 1267838), (52, 1219075), (55, 1152580), (62, 1022450), (65, 975260), (100, 633919), (110, 576290), (121, 523900), (124, 511225), (130, 487630), (143, 443300), (155, 408980), (169, 375100), (220, 288145), (242, 261950), (260, 243815), (275, 230516), (286, 221650), (310, 204490), (325, 195052), (338, 187550), (341, 185900), (403, 157300), (484, 130975), (550, 115258), (572, 110825), (605, 104780), (620, 102245), (650, 97526), (676, 93775), (682, 92950), (715, 88660), (775, 81796), (806, 78650), (845, 75020), (1100, 57629), (1210, 52390), (1300, 48763), (1364, 46475), (1430, 44330), (1550, 40898), (1573, 40300), (1612, 39325), (1690, 37510), (1705, 37180), (1859, 34100), (2015, 31460), (2420, 26195), (2860, 22165), (3025, 20956), (3100, 20449), (3146, 20150), (3380, 18755), (3410, 18590), (3575, 17732), (3718, 17050), (3751, 16900), (4030, 15730), (4225, 15004), (4433, 14300), (5239, 12100), (6050, 10478), (6292, 10075), (6820, 9295), (7150, 8866), (7436, 8525), (7502, 8450), (7865, 8060)]