343747248

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{4021}}^1$

素因数の和:4182

約数の個数: 80

約数和(自身を含む): 963542496

約数和(自身を除く): 619795248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 137, 156, 208, 274, 312, 411, 548, 624, 822, 1096, 1644, 1781, 2192, 3288, 3562, 4021, 5343, 6576, 7124, 8042, 10686, 12063, 14248, 16084, 21372, 24126, 28496, 32168, 42744, 48252, 52273, 64336, 85488, 96504, 104546, 156819, 193008, 209092, 313638, 418184, 550877, 627276, 836368, 1101754, 1254552, 1652631, 2203508, 2509104, 3305262, 4407016, 6610524, 7161401, 8814032, 13221048, 14322802, 21484203, 26442096, 28645604, 42968406, 57291208, 85936812, 114582416, 171873624, 343747248]

約数ペア:

[(1, 343747248), (2, 171873624), (3, 114582416), (4, 85936812), (6, 57291208), (8, 42968406), (12, 28645604), (13, 26442096), (16, 21484203), (24, 14322802), (26, 13221048), (39, 8814032), (48, 7161401), (52, 6610524), (78, 4407016), (104, 3305262), (137, 2509104), (156, 2203508), (208, 1652631), (274, 1254552), (312, 1101754), (411, 836368), (548, 627276), (624, 550877), (822, 418184), (1096, 313638), (1644, 209092), (1781, 193008), (2192, 156819), (3288, 104546), (3562, 96504), (4021, 85488), (5343, 64336), (6576, 52273), (7124, 48252), (8042, 42744), (10686, 32168), (12063, 28496), (14248, 24126), (16084, 21372)]