29096340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^2$

素因数の和:178

約数の個数: 144

約数和(自身を含む): 101662848

約数和(自身を除く): 72566508

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 73, 78, 84, 91, 105, 130, 140, 146, 156, 182, 195, 210, 219, 260, 273, 292, 364, 365, 390, 420, 438, 455, 511, 546, 730, 780, 876, 910, 949, 1022, 1092, 1095, 1365, 1460, 1533, 1820, 1898, 2044, 2190, 2555, 2730, 2847, 3066, 3796, 4380, 4745, 5110, 5329, 5460, 5694, 6132, 6643, 7665, 9490, 10220, 10658, 11388, 13286, 14235, 15330, 15987, 18980, 19929, 21316, 26572, 26645, 28470, 30660, 31974, 33215, 37303, 39858, 53290, 56940, 63948, 66430, 69277, 74606, 79716, 79935, 99645, 106580, 111909, 132860, 138554, 149212, 159870, 186515, 199290, 207831, 223818, 277108, 319740, 346385, 373030, 398580, 415662, 447636, 484939, 559545, 692770, 746060, 831324, 969878, 1039155, 1119090, 1385540, 1454817, 1939756, 2078310, 2238180, 2424695, 2909634, 4156620, 4849390, 5819268, 7274085, 9698780, 14548170, 29096340]

約数ペア:

[(1, 29096340), (2, 14548170), (3, 9698780), (4, 7274085), (5, 5819268), (6, 4849390), (7, 4156620), (10, 2909634), (12, 2424695), (13, 2238180), (14, 2078310), (15, 1939756), (20, 1454817), (21, 1385540), (26, 1119090), (28, 1039155), (30, 969878), (35, 831324), (39, 746060), (42, 692770), (52, 559545), (60, 484939), (65, 447636), (70, 415662), (73, 398580), (78, 373030), (84, 346385), (91, 319740), (105, 277108), (130, 223818), (140, 207831), (146, 199290), (156, 186515), (182, 159870), (195, 149212), (210, 138554), (219, 132860), (260, 111909), (273, 106580), (292, 99645), (364, 79935), (365, 79716), (390, 74606), (420, 69277), (438, 66430), (455, 63948), (511, 56940), (546, 53290), (730, 39858), (780, 37303), (876, 33215), (910, 31974), (949, 30660), (1022, 28470), (1092, 26645), (1095, 26572), (1365, 21316), (1460, 19929), (1533, 18980), (1820, 15987), (1898, 15330), (2044, 14235), (2190, 13286), (2555, 11388), (2730, 10658), (2847, 10220), (3066, 9490), (3796, 7665), (4380, 6643), (4745, 6132), (5110, 5694), (5329, 5460)]