988377516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{38833}}^1$

素因数の和:38951

約数の個数: 72

約数和(自身を含む): 2883657504

約数和(自身を除く): 1895279988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 101, 126, 202, 252, 303, 404, 606, 707, 909, 1212, 1414, 1818, 2121, 2828, 3636, 4242, 6363, 8484, 12726, 25452, 38833, 77666, 116499, 155332, 232998, 271831, 349497, 465996, 543662, 698994, 815493, 1087324, 1397988, 1630986, 2446479, 3261972, 3922133, 4892958, 7844266, 9785916, 11766399, 15688532, 23532798, 27454931, 35299197, 47065596, 54909862, 70598394, 82364793, 109819724, 141196788, 164729586, 247094379, 329459172, 494188758, 988377516]

約数ペア:

[(1, 988377516), (2, 494188758), (3, 329459172), (4, 247094379), (6, 164729586), (7, 141196788), (9, 109819724), (12, 82364793), (14, 70598394), (18, 54909862), (21, 47065596), (28, 35299197), (36, 27454931), (42, 23532798), (63, 15688532), (84, 11766399), (101, 9785916), (126, 7844266), (202, 4892958), (252, 3922133), (303, 3261972), (404, 2446479), (606, 1630986), (707, 1397988), (909, 1087324), (1212, 815493), (1414, 698994), (1818, 543662), (2121, 465996), (2828, 349497), (3636, 271831), (4242, 232998), (6363, 155332), (8484, 116499), (12726, 77666), (25452, 38833)]