22471049656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{151007}}^1$

素因数の和:151132

約数の個数: 64

約数和(自身を含む): 48926592000

約数和(自身を除く): 26455542344

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 89, 152, 178, 209, 356, 418, 712, 836, 979, 1672, 1691, 1958, 3382, 3916, 6764, 7832, 13528, 18601, 37202, 74404, 148808, 151007, 302014, 604028, 1208056, 1661077, 2869133, 3322154, 5738266, 6644308, 11476532, 13288616, 13439623, 22953064, 26879246, 31560463, 53758492, 63120926, 107516984, 126241852, 147835853, 252483704, 255352837, 295671706, 510705674, 591343412, 1021411348, 1182686824, 2042822696, 2808881207, 5617762414, 11235524828, 22471049656]

約数ペア:

[(1, 22471049656), (2, 11235524828), (4, 5617762414), (8, 2808881207), (11, 2042822696), (19, 1182686824), (22, 1021411348), (38, 591343412), (44, 510705674), (76, 295671706), (88, 255352837), (89, 252483704), (152, 147835853), (178, 126241852), (209, 107516984), (356, 63120926), (418, 53758492), (712, 31560463), (836, 26879246), (979, 22953064), (1672, 13439623), (1691, 13288616), (1958, 11476532), (3382, 6644308), (3916, 5738266), (6764, 3322154), (7832, 2869133), (13528, 1661077), (18601, 1208056), (37202, 604028), (74404, 302014), (148808, 151007)]