445751856

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4937}}^1$

素因数の和:4984

約数の個数: 160

約数和(自身を含む): 1469548800

約数和(自身を除く): 1023796944

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 33, 36, 38, 44, 48, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 144, 152, 171, 176, 198, 209, 216, 228, 264, 297, 304, 342, 396, 418, 432, 456, 513, 528, 594, 627, 684, 792, 836, 912, 1026, 1188, 1254, 1368, 1584, 1672, 1881, 2052, 2376, 2508, 2736, 3344, 3762, 4104, 4752, 4937, 5016, 5643, 7524, 8208, 9874, 10032, 11286, 14811, 15048, 19748, 22572, 29622, 30096, 39496, 44433, 45144, 54307, 59244, 78992, 88866, 90288, 93803, 108614, 118488, 133299, 162921, 177732, 187606, 217228, 236976, 266598, 281409, 325842, 355464, 375212, 434456, 488763, 533196, 562818, 651684, 710928, 750424, 844227, 868912, 977526, 1031833, 1066392, 1125636, 1303368, 1466289, 1500848, 1688454, 1955052, 2063666, 2132784, 2251272, 2532681, 2606736, 2932578, 3095499, 3376908, 3910104, 4127332, 4502544, 5065362, 5865156, 6190998, 6753816, 7820208, 8254664, 9286497, 10130724, 11730312, 12381996, 13507632, 16509328, 18572994, 20261448, 23460624, 24763992, 27859491, 37145988, 40522896, 49527984, 55718982, 74291976, 111437964, 148583952, 222875928, 445751856]

約数ペア:

[(1, 445751856), (2, 222875928), (3, 148583952), (4, 111437964), (6, 74291976), (8, 55718982), (9, 49527984), (11, 40522896), (12, 37145988), (16, 27859491), (18, 24763992), (19, 23460624), (22, 20261448), (24, 18572994), (27, 16509328), (33, 13507632), (36, 12381996), (38, 11730312), (44, 10130724), (48, 9286497), (54, 8254664), (57, 7820208), (66, 6753816), (72, 6190998), (76, 5865156), (88, 5065362), (99, 4502544), (108, 4127332), (114, 3910104), (132, 3376908), (144, 3095499), (152, 2932578), (171, 2606736), (176, 2532681), (198, 2251272), (209, 2132784), (216, 2063666), (228, 1955052), (264, 1688454), (297, 1500848), (304, 1466289), (342, 1303368), (396, 1125636), (418, 1066392), (432, 1031833), (456, 977526), (513, 868912), (528, 844227), (594, 750424), (627, 710928), (684, 651684), (792, 562818), (836, 533196), (912, 488763), (1026, 434456), (1188, 375212), (1254, 355464), (1368, 325842), (1584, 281409), (1672, 266598), (1881, 236976), (2052, 217228), (2376, 187606), (2508, 177732), (2736, 162921), (3344, 133299), (3762, 118488), (4104, 108614), (4752, 93803), (4937, 90288), (5016, 88866), (5643, 78992), (7524, 59244), (8208, 54307), (9874, 45144), (10032, 44433), (11286, 39496), (14811, 30096), (15048, 29622), (19748, 22572)]