101433990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:346

約数の個数: 128

約数和(自身を含む): 291962880

約数和(自身を除く): 190528890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 47, 70, 86, 94, 105, 129, 141, 210, 215, 235, 239, 258, 282, 301, 329, 430, 470, 478, 602, 645, 658, 705, 717, 903, 987, 1195, 1290, 1410, 1434, 1505, 1645, 1673, 1806, 1974, 2021, 2390, 3010, 3290, 3346, 3585, 4042, 4515, 4935, 5019, 6063, 7170, 8365, 9030, 9870, 10038, 10105, 10277, 11233, 12126, 14147, 16730, 20210, 20554, 22466, 25095, 28294, 30315, 30831, 33699, 42441, 50190, 51385, 56165, 60630, 61662, 67398, 70735, 71939, 78631, 84882, 102770, 112330, 141470, 143878, 154155, 157262, 168495, 212205, 215817, 235893, 308310, 336990, 359695, 393155, 424410, 431634, 471786, 483019, 719390, 786310, 966038, 1079085, 1179465, 1449057, 2158170, 2358930, 2415095, 2898114, 3381133, 4830190, 6762266, 7245285, 10143399, 14490570, 16905665, 20286798, 33811330, 50716995, 101433990]

約数ペア:

[(1, 101433990), (2, 50716995), (3, 33811330), (5, 20286798), (6, 16905665), (7, 14490570), (10, 10143399), (14, 7245285), (15, 6762266), (21, 4830190), (30, 3381133), (35, 2898114), (42, 2415095), (43, 2358930), (47, 2158170), (70, 1449057), (86, 1179465), (94, 1079085), (105, 966038), (129, 786310), (141, 719390), (210, 483019), (215, 471786), (235, 431634), (239, 424410), (258, 393155), (282, 359695), (301, 336990), (329, 308310), (430, 235893), (470, 215817), (478, 212205), (602, 168495), (645, 157262), (658, 154155), (705, 143878), (717, 141470), (903, 112330), (987, 102770), (1195, 84882), (1290, 78631), (1410, 71939), (1434, 70735), (1505, 67398), (1645, 61662), (1673, 60630), (1806, 56165), (1974, 51385), (2021, 50190), (2390, 42441), (3010, 33699), (3290, 30831), (3346, 30315), (3585, 28294), (4042, 25095), (4515, 22466), (4935, 20554), (5019, 20210), (6063, 16730), (7170, 14147), (8365, 12126), (9030, 11233), (9870, 10277), (10038, 10105)]