1570292620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7753}}^1$

素因数の和:7835

約数の個数: 96

約数和(自身を含む): 3829855680

約数和(自身を除く): 2259563060

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 41, 52, 65, 76, 82, 95, 130, 164, 190, 205, 247, 260, 380, 410, 494, 533, 779, 820, 988, 1066, 1235, 1558, 2132, 2470, 2665, 3116, 3895, 4940, 5330, 7753, 7790, 10127, 10660, 15506, 15580, 20254, 31012, 38765, 40508, 50635, 77530, 100789, 101270, 147307, 155060, 201578, 202540, 294614, 317873, 403156, 503945, 589228, 635746, 736535, 1007890, 1271492, 1473070, 1589365, 1914991, 2015780, 2946140, 3178730, 3829982, 4132349, 6039587, 6357460, 7659964, 8264698, 9574955, 12079174, 16529396, 19149910, 20661745, 24158348, 30197935, 38299820, 41323490, 60395870, 78514631, 82646980, 120791740, 157029262, 314058524, 392573155, 785146310, 1570292620]

約数ペア:

[(1, 1570292620), (2, 785146310), (4, 392573155), (5, 314058524), (10, 157029262), (13, 120791740), (19, 82646980), (20, 78514631), (26, 60395870), (38, 41323490), (41, 38299820), (52, 30197935), (65, 24158348), (76, 20661745), (82, 19149910), (95, 16529396), (130, 12079174), (164, 9574955), (190, 8264698), (205, 7659964), (247, 6357460), (260, 6039587), (380, 4132349), (410, 3829982), (494, 3178730), (533, 2946140), (779, 2015780), (820, 1914991), (988, 1589365), (1066, 1473070), (1235, 1271492), (1558, 1007890), (2132, 736535), (2470, 635746), (2665, 589228), (3116, 503945), (3895, 403156), (4940, 317873), (5330, 294614), (7753, 202540), (7790, 201578), (10127, 155060), (10660, 147307), (15506, 101270), (15580, 100789), (20254, 77530), (31012, 50635), (38765, 40508)]