16424892

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:136

約数の個数: 144

約数和(自身を含む): 49795200

約数和(自身を除く): 33370308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 37, 38, 44, 57, 59, 66, 74, 76, 99, 111, 114, 118, 132, 148, 171, 177, 198, 209, 222, 228, 236, 333, 342, 354, 396, 407, 418, 444, 531, 627, 649, 666, 684, 703, 708, 814, 836, 1062, 1121, 1221, 1254, 1298, 1332, 1406, 1628, 1881, 1947, 2109, 2124, 2183, 2242, 2442, 2508, 2596, 2812, 3363, 3663, 3762, 3894, 4218, 4366, 4484, 4884, 5841, 6327, 6549, 6726, 7326, 7524, 7733, 7788, 8436, 8732, 10089, 11682, 12331, 12654, 13098, 13452, 14652, 15466, 19647, 20178, 23199, 23364, 24013, 24662, 25308, 26196, 30932, 36993, 39294, 40356, 41477, 46398, 48026, 49324, 69597, 72039, 73986, 78588, 82954, 92796, 96052, 110979, 124431, 139194, 144078, 147972, 165908, 216117, 221958, 248862, 278388, 288156, 373293, 432234, 443916, 456247, 497724, 746586, 864468, 912494, 1368741, 1493172, 1824988, 2737482, 4106223, 5474964, 8212446, 16424892]

約数ペア:

[(1, 16424892), (2, 8212446), (3, 5474964), (4, 4106223), (6, 2737482), (9, 1824988), (11, 1493172), (12, 1368741), (18, 912494), (19, 864468), (22, 746586), (33, 497724), (36, 456247), (37, 443916), (38, 432234), (44, 373293), (57, 288156), (59, 278388), (66, 248862), (74, 221958), (76, 216117), (99, 165908), (111, 147972), (114, 144078), (118, 139194), (132, 124431), (148, 110979), (171, 96052), (177, 92796), (198, 82954), (209, 78588), (222, 73986), (228, 72039), (236, 69597), (333, 49324), (342, 48026), (354, 46398), (396, 41477), (407, 40356), (418, 39294), (444, 36993), (531, 30932), (627, 26196), (649, 25308), (666, 24662), (684, 24013), (703, 23364), (708, 23199), (814, 20178), (836, 19647), (1062, 15466), (1121, 14652), (1221, 13452), (1254, 13098), (1298, 12654), (1332, 12331), (1406, 11682), (1628, 10089), (1881, 8732), (1947, 8436), (2109, 7788), (2124, 7733), (2183, 7524), (2242, 7326), (2442, 6726), (2508, 6549), (2596, 6327), (2812, 5841), (3363, 4884), (3663, 4484), (3762, 4366), (3894, 4218)]