1330360948

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{14669}}^1$

素因数の和:14800

約数の個数: 48

約数和(自身を含む): 2760307200

約数和(自身を除く): 1429946252

約数列:

[1, 2, 4, 7, 14, 28, 41, 79, 82, 158, 164, 287, 316, 553, 574, 1106, 1148, 2212, 3239, 6478, 12956, 14669, 22673, 29338, 45346, 58676, 90692, 102683, 205366, 410732, 601429, 1158851, 1202858, 2317702, 2405716, 4210003, 4635404, 8111957, 8420006, 16223914, 16840012, 32447828, 47512891, 95025782, 190051564, 332590237, 665180474, 1330360948]

約数ペア:

[(1, 1330360948), (2, 665180474), (4, 332590237), (7, 190051564), (14, 95025782), (28, 47512891), (41, 32447828), (79, 16840012), (82, 16223914), (158, 8420006), (164, 8111957), (287, 4635404), (316, 4210003), (553, 2405716), (574, 2317702), (1106, 1202858), (1148, 1158851), (2212, 601429), (3239, 410732), (6478, 205366), (12956, 102683), (14669, 90692), (22673, 58676), (29338, 45346)]