1738315130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:304

約数の個数: 96

約数和(自身を含む): 3488909760

約数和(自身を除く): 1750594630

約数列:

[1, 2, 5, 10, 19, 37, 38, 41, 74, 82, 95, 163, 185, 190, 205, 326, 370, 410, 703, 779, 815, 1369, 1406, 1517, 1558, 1630, 2738, 3034, 3097, 3515, 3895, 6031, 6194, 6683, 6845, 7030, 7585, 7790, 12062, 13366, 13690, 15170, 15485, 26011, 28823, 30155, 30970, 33415, 52022, 56129, 57646, 60310, 66830, 112258, 114589, 126977, 130055, 144115, 223147, 229178, 247271, 253954, 260110, 280645, 288230, 446294, 494542, 561290, 572945, 634885, 1066451, 1115735, 1145890, 1236355, 1269770, 2132902, 2231470, 2472710, 4239793, 4698149, 5332255, 8479586, 9149027, 9396298, 10664510, 18298054, 21198965, 23490745, 42397930, 45745135, 46981490, 91490270, 173831513, 347663026, 869157565, 1738315130]

約数ペア:

[(1, 1738315130), (2, 869157565), (5, 347663026), (10, 173831513), (19, 91490270), (37, 46981490), (38, 45745135), (41, 42397930), (74, 23490745), (82, 21198965), (95, 18298054), (163, 10664510), (185, 9396298), (190, 9149027), (205, 8479586), (326, 5332255), (370, 4698149), (410, 4239793), (703, 2472710), (779, 2231470), (815, 2132902), (1369, 1269770), (1406, 1236355), (1517, 1145890), (1558, 1115735), (1630, 1066451), (2738, 634885), (3034, 572945), (3097, 561290), (3515, 494542), (3895, 446294), (6031, 288230), (6194, 280645), (6683, 260110), (6845, 253954), (7030, 247271), (7585, 229178), (7790, 223147), (12062, 144115), (13366, 130055), (13690, 126977), (15170, 114589), (15485, 112258), (26011, 66830), (28823, 60310), (30155, 57646), (30970, 56129), (33415, 52022)]