622172480

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3301}}^1$

素因数の和:3368

約数の個数: 112

約数和(自身を含む): 1610319360

約数和(自身を除く): 988146880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 64, 76, 80, 95, 124, 152, 155, 160, 190, 248, 304, 310, 320, 380, 496, 589, 608, 620, 760, 992, 1178, 1216, 1240, 1520, 1984, 2356, 2480, 2945, 3040, 3301, 4712, 4960, 5890, 6080, 6602, 9424, 9920, 11780, 13204, 16505, 18848, 23560, 26408, 33010, 37696, 47120, 52816, 62719, 66020, 94240, 102331, 105632, 125438, 132040, 188480, 204662, 211264, 250876, 264080, 313595, 409324, 501752, 511655, 528160, 627190, 818648, 1003504, 1023310, 1056320, 1254380, 1637296, 1944289, 2007008, 2046620, 2508760, 3274592, 3888578, 4014016, 4093240, 5017520, 6549184, 7777156, 8186480, 9721445, 10035040, 15554312, 16372960, 19442890, 20070080, 31108624, 32745920, 38885780, 62217248, 77771560, 124434496, 155543120, 311086240, 622172480]

約数ペア:

[(1, 622172480), (2, 311086240), (4, 155543120), (5, 124434496), (8, 77771560), (10, 62217248), (16, 38885780), (19, 32745920), (20, 31108624), (31, 20070080), (32, 19442890), (38, 16372960), (40, 15554312), (62, 10035040), (64, 9721445), (76, 8186480), (80, 7777156), (95, 6549184), (124, 5017520), (152, 4093240), (155, 4014016), (160, 3888578), (190, 3274592), (248, 2508760), (304, 2046620), (310, 2007008), (320, 1944289), (380, 1637296), (496, 1254380), (589, 1056320), (608, 1023310), (620, 1003504), (760, 818648), (992, 627190), (1178, 528160), (1216, 511655), (1240, 501752), (1520, 409324), (1984, 313595), (2356, 264080), (2480, 250876), (2945, 211264), (3040, 204662), (3301, 188480), (4712, 132040), (4960, 125438), (5890, 105632), (6080, 102331), (6602, 94240), (9424, 66020), (9920, 62719), (11780, 52816), (13204, 47120), (16505, 37696), (18848, 33010), (23560, 26408)]