242691150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7321}}^1$

素因数の和:7366

約数の個数: 96

約数和(自身を含む): 686393568

約数和(自身を除く): 443702418

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 25, 26, 30, 34, 39, 50, 51, 65, 75, 78, 85, 102, 130, 150, 170, 195, 221, 255, 325, 390, 425, 442, 510, 650, 663, 850, 975, 1105, 1275, 1326, 1950, 2210, 2550, 3315, 5525, 6630, 7321, 11050, 14642, 16575, 21963, 33150, 36605, 43926, 73210, 95173, 109815, 124457, 183025, 190346, 219630, 248914, 285519, 366050, 373371, 475865, 549075, 571038, 622285, 746742, 951730, 1098150, 1244570, 1427595, 1617941, 1866855, 2379325, 2855190, 3111425, 3235882, 3733710, 4758650, 4853823, 6222850, 7137975, 8089705, 9334275, 9707646, 14275950, 16179410, 18668550, 24269115, 40448525, 48538230, 80897050, 121345575, 242691150]

約数ペア:

[(1, 242691150), (2, 121345575), (3, 80897050), (5, 48538230), (6, 40448525), (10, 24269115), (13, 18668550), (15, 16179410), (17, 14275950), (25, 9707646), (26, 9334275), (30, 8089705), (34, 7137975), (39, 6222850), (50, 4853823), (51, 4758650), (65, 3733710), (75, 3235882), (78, 3111425), (85, 2855190), (102, 2379325), (130, 1866855), (150, 1617941), (170, 1427595), (195, 1244570), (221, 1098150), (255, 951730), (325, 746742), (390, 622285), (425, 571038), (442, 549075), (510, 475865), (650, 373371), (663, 366050), (850, 285519), (975, 248914), (1105, 219630), (1275, 190346), (1326, 183025), (1950, 124457), (2210, 109815), (2550, 95173), (3315, 73210), (5525, 43926), (6630, 36605), (7321, 33150), (11050, 21963), (14642, 16575)]