24768700

素因数分解:

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

素因数の和:148

約数の個数: 108

約数和(自身を含む): 62339760

約数和(自身を除く): 37571060

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 44, 46, 50, 55, 89, 92, 100, 110, 115, 121, 178, 220, 230, 242, 253, 275, 356, 445, 460, 484, 506, 550, 575, 605, 890, 979, 1012, 1100, 1150, 1210, 1265, 1780, 1958, 2047, 2225, 2300, 2420, 2530, 2783, 3025, 3916, 4094, 4450, 4895, 5060, 5566, 6050, 6325, 8188, 8900, 9790, 10235, 10769, 11132, 12100, 12650, 13915, 19580, 20470, 21538, 22517, 24475, 25300, 27830, 40940, 43076, 45034, 48950, 51175, 53845, 55660, 69575, 90068, 97900, 102350, 107690, 112585, 139150, 204700, 215380, 225170, 247687, 269225, 278300, 450340, 495374, 538450, 562925, 990748, 1076900, 1125850, 1238435, 2251700, 2476870, 4953740, 6192175, 12384350, 24768700]

約数ペア:

[(1, 24768700), (2, 12384350), (4, 6192175), (5, 4953740), (10, 2476870), (11, 2251700), (20, 1238435), (22, 1125850), (23, 1076900), (25, 990748), (44, 562925), (46, 538450), (50, 495374), (55, 450340), (89, 278300), (92, 269225), (100, 247687), (110, 225170), (115, 215380), (121, 204700), (178, 139150), (220, 112585), (230, 107690), (242, 102350), (253, 97900), (275, 90068), (356, 69575), (445, 55660), (460, 53845), (484, 51175), (506, 48950), (550, 45034), (575, 43076), (605, 40940), (890, 27830), (979, 25300), (1012, 24475), (1100, 22517), (1150, 21538), (1210, 20470), (1265, 19580), (1780, 13915), (1958, 12650), (2047, 12100), (2225, 11132), (2300, 10769), (2420, 10235), (2530, 9790), (2783, 8900), (3025, 8188), (3916, 6325), (4094, 6050), (4450, 5566), (4895, 5060)]