244224380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:315

約数の個数: 96

約数和(自身を含む): 562609152

約数和(自身を除く): 318384772

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 67, 68, 71, 85, 134, 142, 151, 170, 268, 284, 302, 335, 340, 355, 604, 670, 710, 755, 1139, 1207, 1340, 1420, 1510, 2278, 2414, 2567, 3020, 4556, 4757, 4828, 5134, 5695, 6035, 9514, 10117, 10268, 10721, 11390, 12070, 12835, 19028, 20234, 21442, 22780, 23785, 24140, 25670, 40468, 42884, 47570, 50585, 51340, 53605, 80869, 95140, 101170, 107210, 161738, 171989, 182257, 202340, 214420, 323476, 343978, 364514, 404345, 687956, 718307, 729028, 808690, 859945, 911285, 1436614, 1617380, 1719890, 1822570, 2873228, 3439780, 3591535, 3645140, 7183070, 12211219, 14366140, 24422438, 48844876, 61056095, 122112190, 244224380]

約数ペア:

[(1, 244224380), (2, 122112190), (4, 61056095), (5, 48844876), (10, 24422438), (17, 14366140), (20, 12211219), (34, 7183070), (67, 3645140), (68, 3591535), (71, 3439780), (85, 2873228), (134, 1822570), (142, 1719890), (151, 1617380), (170, 1436614), (268, 911285), (284, 859945), (302, 808690), (335, 729028), (340, 718307), (355, 687956), (604, 404345), (670, 364514), (710, 343978), (755, 323476), (1139, 214420), (1207, 202340), (1340, 182257), (1420, 171989), (1510, 161738), (2278, 107210), (2414, 101170), (2567, 95140), (3020, 80869), (4556, 53605), (4757, 51340), (4828, 50585), (5134, 47570), (5695, 42884), (6035, 40468), (9514, 25670), (10117, 24140), (10268, 23785), (10721, 22780), (11390, 21442), (12070, 20234), (12835, 19028)]