4161430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 9797760

約数和(自身を除く): 5636330

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 170, 182, 221, 238, 269, 442, 455, 538, 595, 910, 1105, 1190, 1345, 1547, 1883, 2210, 2690, 3094, 3497, 3766, 4573, 6994, 7735, 9146, 9415, 15470, 17485, 18830, 22865, 24479, 32011, 34970, 45730, 48958, 59449, 64022, 118898, 122395, 160055, 244790, 297245, 320110, 416143, 594490, 832286, 2080715, 4161430]

約数ペア:

[(1, 4161430), (2, 2080715), (5, 832286), (7, 594490), (10, 416143), (13, 320110), (14, 297245), (17, 244790), (26, 160055), (34, 122395), (35, 118898), (65, 64022), (70, 59449), (85, 48958), (91, 45730), (119, 34970), (130, 32011), (170, 24479), (182, 22865), (221, 18830), (238, 17485), (269, 15470), (442, 9415), (455, 9146), (538, 7735), (595, 6994), (910, 4573), (1105, 3766), (1190, 3497), (1345, 3094), (1547, 2690), (1883, 2210)]