4428811809100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{19114423}}^1$

素因数の和:19114775

約数の個数: 72

約数和(自身を含む): 11016636501248

約数和(自身を除く): 6587824692148

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 331, 350, 662, 700, 1324, 1655, 2317, 3310, 4634, 6620, 8275, 9268, 11585, 16550, 23170, 33100, 46340, 57925, 115850, 231700, 19114423, 38228846, 76457692, 95572115, 133800961, 191144230, 267601922, 382288460, 477860575, 535203844, 669004805, 955721150, 1338009610, 1911442300, 2676019220, 3345024025, 6326874013, 6690048050, 12653748026, 13380096100, 25307496052, 31634370065, 44288118091, 63268740130, 88576236182, 126537480260, 158171850325, 177152472364, 221440590455, 316343700650, 442881180910, 632687401300, 885762361820, 1107202952275, 2214405904550, 4428811809100]

約数ペア:

[(1, 4428811809100), (2, 2214405904550), (4, 1107202952275), (5, 885762361820), (7, 632687401300), (10, 442881180910), (14, 316343700650), (20, 221440590455), (25, 177152472364), (28, 158171850325), (35, 126537480260), (50, 88576236182), (70, 63268740130), (100, 44288118091), (140, 31634370065), (175, 25307496052), (331, 13380096100), (350, 12653748026), (662, 6690048050), (700, 6326874013), (1324, 3345024025), (1655, 2676019220), (2317, 1911442300), (3310, 1338009610), (4634, 955721150), (6620, 669004805), (8275, 535203844), (9268, 477860575), (11585, 382288460), (16550, 267601922), (23170, 191144230), (33100, 133800961), (46340, 95572115), (57925, 76457692), (115850, 38228846), (231700, 19114423)]