1263570714

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{2081}}^1$

素因数の和:2236

約数の個数: 96

約数和(自身を含む): 3221936640

約数和(自身を除く): 1958365926

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 79, 122, 126, 158, 183, 237, 366, 427, 474, 549, 553, 711, 854, 1098, 1106, 1281, 1422, 1659, 2081, 2562, 3318, 3843, 4162, 4819, 4977, 6243, 7686, 9638, 9954, 12486, 14457, 14567, 18729, 28914, 29134, 33733, 37458, 43371, 43701, 67466, 86742, 87402, 101199, 126941, 131103, 164399, 202398, 253882, 262206, 303597, 328798, 380823, 493197, 607194, 761646, 888587, 986394, 1142469, 1150793, 1479591, 1777174, 2284938, 2301586, 2665761, 2959182, 3452379, 5331522, 6904758, 7997283, 10028339, 10357137, 15994566, 20056678, 20714274, 30085017, 60170034, 70198373, 90255051, 140396746, 180510102, 210595119, 421190238, 631785357, 1263570714]

約数ペア:

[(1, 1263570714), (2, 631785357), (3, 421190238), (6, 210595119), (7, 180510102), (9, 140396746), (14, 90255051), (18, 70198373), (21, 60170034), (42, 30085017), (61, 20714274), (63, 20056678), (79, 15994566), (122, 10357137), (126, 10028339), (158, 7997283), (183, 6904758), (237, 5331522), (366, 3452379), (427, 2959182), (474, 2665761), (549, 2301586), (553, 2284938), (711, 1777174), (854, 1479591), (1098, 1150793), (1106, 1142469), (1281, 986394), (1422, 888587), (1659, 761646), (2081, 607194), (2562, 493197), (3318, 380823), (3843, 328798), (4162, 303597), (4819, 262206), (4977, 253882), (6243, 202398), (7686, 164399), (9638, 131103), (9954, 126941), (12486, 101199), (14457, 87402), (14567, 86742), (18729, 67466), (28914, 43701), (29134, 43371), (33733, 37458)]