2427653300

素因数分解:

$2^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{331}}^1\times {\mathrm{1033}}^1$

素因数の和:1449

約数の個数: 72

約数和(自身を含む): 5363531712

約数和(自身を除く): 2935878412

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 331, 355, 662, 710, 1033, 1324, 1420, 1655, 1775, 2066, 3310, 3550, 4132, 5165, 6620, 7100, 8275, 10330, 16550, 20660, 23501, 25825, 33100, 47002, 51650, 73343, 94004, 103300, 117505, 146686, 235010, 293372, 341923, 366715, 470020, 587525, 683846, 733430, 1175050, 1367692, 1466860, 1709615, 1833575, 2350100, 3419230, 3667150, 6838460, 7334300, 8548075, 17096150, 24276533, 34192300, 48553066, 97106132, 121382665, 242765330, 485530660, 606913325, 1213826650, 2427653300]

約数ペア:

[(1, 2427653300), (2, 1213826650), (4, 606913325), (5, 485530660), (10, 242765330), (20, 121382665), (25, 97106132), (50, 48553066), (71, 34192300), (100, 24276533), (142, 17096150), (284, 8548075), (331, 7334300), (355, 6838460), (662, 3667150), (710, 3419230), (1033, 2350100), (1324, 1833575), (1420, 1709615), (1655, 1466860), (1775, 1367692), (2066, 1175050), (3310, 733430), (3550, 683846), (4132, 587525), (5165, 470020), (6620, 366715), (7100, 341923), (8275, 293372), (10330, 235010), (16550, 146686), (20660, 117505), (23501, 103300), (25825, 94004), (33100, 73343), (47002, 51650)]