1613424990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{13159}}^1$

素因数の和:13297

約数の個数: 64

約数和(自身を含む): 3994744320

約数和(自身を除く): 2381319330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 67, 122, 134, 183, 201, 305, 335, 366, 402, 610, 670, 915, 1005, 1830, 2010, 4087, 8174, 12261, 13159, 20435, 24522, 26318, 39477, 40870, 61305, 65795, 78954, 122610, 131590, 197385, 394770, 802699, 881653, 1605398, 1763306, 2408097, 2644959, 4013495, 4408265, 4816194, 5289918, 8026990, 8816530, 12040485, 13224795, 24080970, 26449590, 53780833, 107561666, 161342499, 268904165, 322684998, 537808330, 806712495, 1613424990]

約数ペア:

[(1, 1613424990), (2, 806712495), (3, 537808330), (5, 322684998), (6, 268904165), (10, 161342499), (15, 107561666), (30, 53780833), (61, 26449590), (67, 24080970), (122, 13224795), (134, 12040485), (183, 8816530), (201, 8026990), (305, 5289918), (335, 4816194), (366, 4408265), (402, 4013495), (610, 2644959), (670, 2408097), (915, 1763306), (1005, 1605398), (1830, 881653), (2010, 802699), (4087, 394770), (8174, 197385), (12261, 131590), (13159, 122610), (20435, 78954), (24522, 65795), (26318, 61305), (39477, 40870)]