74900650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 164560896

約数和(自身を除く): 89660246

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 31, 46, 50, 55, 62, 110, 115, 155, 191, 230, 253, 275, 310, 341, 382, 506, 550, 575, 682, 713, 775, 955, 1150, 1265, 1426, 1550, 1705, 1910, 2101, 2530, 3410, 3565, 4202, 4393, 4775, 5921, 6325, 7130, 7843, 8525, 8786, 9550, 10505, 11842, 12650, 15686, 17050, 17825, 21010, 21965, 29605, 35650, 39215, 43930, 48323, 52525, 59210, 65131, 78430, 96646, 105050, 109825, 130262, 136183, 148025, 196075, 219650, 241615, 272366, 296050, 325655, 392150, 483230, 651310, 680915, 1208075, 1361830, 1498013, 1628275, 2416150, 2996026, 3256550, 3404575, 6809150, 7490065, 14980130, 37450325, 74900650]

約数ペア:

[(1, 74900650), (2, 37450325), (5, 14980130), (10, 7490065), (11, 6809150), (22, 3404575), (23, 3256550), (25, 2996026), (31, 2416150), (46, 1628275), (50, 1498013), (55, 1361830), (62, 1208075), (110, 680915), (115, 651310), (155, 483230), (191, 392150), (230, 325655), (253, 296050), (275, 272366), (310, 241615), (341, 219650), (382, 196075), (506, 148025), (550, 136183), (575, 130262), (682, 109825), (713, 105050), (775, 96646), (955, 78430), (1150, 65131), (1265, 59210), (1426, 52525), (1550, 48323), (1705, 43930), (1910, 39215), (2101, 35650), (2530, 29605), (3410, 21965), (3565, 21010), (4202, 17825), (4393, 17050), (4775, 15686), (5921, 12650), (6325, 11842), (7130, 10505), (7843, 9550), (8525, 8786)]