4474353070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{641}}^1$

素因数の和:802

約数の個数: 128

約数和(自身を含む): 9585008640

約数和(自身を除く): 5110655570

約数列:

[1, 2, 5, 10, 11, 22, 23, 31, 46, 55, 62, 89, 110, 115, 155, 178, 230, 253, 310, 341, 445, 506, 641, 682, 713, 890, 979, 1265, 1282, 1426, 1705, 1958, 2047, 2530, 2759, 3205, 3410, 3565, 4094, 4895, 5518, 6410, 7051, 7130, 7843, 9790, 10235, 13795, 14102, 14743, 15686, 19871, 20470, 22517, 27590, 29486, 30349, 35255, 39215, 39742, 45034, 57049, 60698, 63457, 70510, 73715, 78430, 99355, 112585, 114098, 126914, 147430, 151745, 162173, 198710, 218581, 225170, 285245, 303490, 317285, 324346, 437162, 457033, 570490, 627539, 634570, 698027, 810865, 914066, 1092905, 1255078, 1312127, 1396054, 1621730, 1768519, 2185810, 2285165, 2624254, 3137695, 3490135, 3537038, 4570330, 5027363, 6275390, 6560635, 6980270, 8842595, 10054726, 13121270, 14433397, 17685190, 19453709, 25136815, 28866794, 38907418, 40675937, 50273630, 72166985, 81351874, 97268545, 144333970, 194537090, 203379685, 406759370, 447435307, 894870614, 2237176535, 4474353070]

約数ペア:

[(1, 4474353070), (2, 2237176535), (5, 894870614), (10, 447435307), (11, 406759370), (22, 203379685), (23, 194537090), (31, 144333970), (46, 97268545), (55, 81351874), (62, 72166985), (89, 50273630), (110, 40675937), (115, 38907418), (155, 28866794), (178, 25136815), (230, 19453709), (253, 17685190), (310, 14433397), (341, 13121270), (445, 10054726), (506, 8842595), (641, 6980270), (682, 6560635), (713, 6275390), (890, 5027363), (979, 4570330), (1265, 3537038), (1282, 3490135), (1426, 3137695), (1705, 2624254), (1958, 2285165), (2047, 2185810), (2530, 1768519), (2759, 1621730), (3205, 1396054), (3410, 1312127), (3565, 1255078), (4094, 1092905), (4895, 914066), (5518, 810865), (6410, 698027), (7051, 634570), (7130, 627539), (7843, 570490), (9790, 457033), (10235, 437162), (13795, 324346), (14102, 317285), (14743, 303490), (15686, 285245), (19871, 225170), (20470, 218581), (22517, 198710), (27590, 162173), (29486, 151745), (30349, 147430), (35255, 126914), (39215, 114098), (39742, 112585), (45034, 99355), (57049, 78430), (60698, 73715), (63457, 70510)]